s1c17m30/m31/m32/m33/m34 · 2017. 6. 21. · p21/sena1/upmux/seg47 p20/senb1/upmux/seg48...

S1C17M30/M31/M32/M33/M34 (rev1.0)

16-bit Single Chip Microcontroller ● 48K–96KB Flash ROM: Read/program protection function, 4KB RAM ● Supports 1.8 to 5.5 V wide range operating voltage. ● Equipped with an LCD driver capable of driving an 22–46 SEG × 8

COM LCD panel. ● Supports various kinds of interfaces (UART, SPI, I2C)

■ DESCRIPTIONSThe S1C17M30/M31/M32/M33/M34 is a 16-bit embedded Flash MCU that features low power consumption. It includes various serial interfaces, an LCD driver, a temperature sensor, an A/D converter, and various timers as well as a high-performance 16-bit CPU. It is suitable for battery-driven applications that require an LCD display and a temperature measurement function. The S1C17M30/M31/M32/M33/M34 allows use of a part of the Flash area or a dedicated area as an EEPROM by implementing a specific library.

■ FEATURESModel S1C17M30 S1C17M31 S1C17M32 S1C17M33 S1C17M34CPUCPU core Seiko Epson original 16-bit RISC CPU core S1C17Other On-chip debuggerEmbedded Flash memoryCapacity (for both instructions and data) 48K bytes 64K bytes 96K bytes 64K bytesErase/program count 1,000 times (min.) * Programming by the debugging tool ICDminiOther Security function to protect from reading/programming by ICDmini

On-board programming function using ICDminiFlash programming voltage can be generated internally.

Embedded RAMCapacity 4K bytesEmbedded display RAMCapacity 104 bytesClock generator (CLG)System clock source 4 sources (IOSC/OSC1/OSC3/EXOSC)System clock frequency (operating frequency)

17.12 MHz (max.)

IOSC oscillator circuit (boot clock source) 700 kHz (typ.) embedded oscillator23 µs (max.) starting time (time from cancelation of SLEEP state to vector table read by the CPU)

OSC1 oscillator circuit 32.768 kHz (typ.) crystal oscillator

– 32.768 kHz (typ.) crystal oscillator

32 kHz (typ.) embedded oscillatorOscillation stop detection circuit included

OSC3 oscillator circuit 16.8 MHz (max.) crystal/ceramic oscillator12 and 16 MHz-switchable embedded oscillatorAuto-trimming function for the embedded oscillator

EXOSC clock input 16.8 MHz (max.) square or sine wave inputOther Configurable system clock division ratio

Configurable system clock used at wake up from SLEEP stateOperating clock frequency for the CPU and all peripheral circuits is selectable.

I/O port (PPORT)Number of general-purpose ports

Input/output port 37 bits (max.) 53 bits (max.) 65 bits (max.) 51 bits (max.)Output port 1 bit (max.)Other Pins are shared with the peripheral I/O.

Number of input interrupt ports 33 bits (max.) 49 bits (max.) 61 bits (max.) 47 bits (max.)Number of ports that support universal port multiplexer (UPMUX)

21 bits 32 bits 29 bitsA peripheral circuit I/O function selected via software can be assigned to each port.

TimersWatchdog timer (WDT2) Generates NMI or watchdog timer reset.

Programmable NMI/reset generation cycleReal-time clock (RTCA) 128–1 Hz counter, second/minute/hour/day/day of the week/month/year counters

Theoretical regulation function for 1-second correctionAlarm and stopwatch functions

16-bit timer (T16) 4 channelsGenerates the SPIA master clocks and the ADC12A trigger signal.

16-bit PWM timer (T16B) 3 channelsEvent counter/capture functionPWM waveform generation functionNumber of PWM output or capture input ports: 2 ports/channel

S1C17M30/M31/M32/M33/M34

2 Seiko Epson Corporation

Model S1C17M30 S1C17M31 S1C17M32 S1C17M33 S1C17M34Supply voltage detector (SVD3)Detection voltage VDD or external voltage (one external voltage input port is provided and an external voltage

level can be detected even if it exceeds VDD.) Detection level VDD: 28 levels (1.8 to 5.0 V)/external voltage: 32 levels (1.2 to 5.0 V)Other Intermittent operation mode

Generates an interrupt or reset according to the detection level evaluation.Serial interfacesUART (UART3) 2 channels

Baud-rate generator included, IrDA1.0 supportedOpen drain output, signal polarity, and baud rate division ratio are configurable.Infrared communication carrier modulation output function

Synchronous serial interface (SPIA) 2 channels2 to 16-bit variable data lengthThe 16-bit timer (T16) can be used for the baud-rate generator in master mode.

I2C (I2C) 1 channelBaud-rate generator included

Sound generator (SNDA)Buzzer output function 512 Hz to 16 kHz output frequencies

One-shot output functionMelody generation function Pitch: 128 Hz to 16 kHz ≈ C3 to C6

Duration: 7 notes/rests (Half note/rest to thirty-second note/rest)Tempo: 16 tempos (30 to 480)Tie/slur may be specified.

IR remote controller (REMC3)Number of transmitter channels 1 channelOther EL lamp drive waveform can be generated for an application example.

Output inversion functionLCD driver (LCD8A)LCD output (max value.) 22SEG × 5 to 8COM

26SEG × 1 to 4COM38SEG × 5 to 8COM42SEG × 1 to 4COM

46SEG × 5 to 8COM50SEG × 1 to 4COM

33SEG × 5 to 8COM37SEG × 1 to 4COM

LCD power supply External voltage must be applied.

1/3 bias power supply included, external voltage can be applied.

External voltage must be applied.

1/3 bias power supply included, external voltage can be applied.

LCD contrast – 16 levels – 16 levelsR/F converter (RFC)Conversion method CR oscillation type with 24-bit countersNumber of conversion channels 2 channels (Up to two sensors can be connected to each channel.)Supported sensors DC-bias resistive sensors12-bit A/D converter (ADC12A)Conversion method Successive approximation typeResolution 12 bitsNumber of conversion channels 1 channelNumber of external analog signal inputs 2 ports 5 portsNumber of internal analog signal inputs 1 port (The temperature sensor output is connected.)Temperature sensor/reference voltage generator (TSRVR)Temperature sensor circuit Sensor output can be measured using ADC12A.Reference voltage generator Reference voltage for ADC12A is selectable from 2.0 V, 2.5 V, VDD, and external input.Multiplier/divider (COPRO2)Arithmetic functions 16-bit × 16-bit multiplier

16-bit × 16-bit + 32-bit multiply and accumulation unit32-bit ÷ 32-bit divider

Reset#RESET pin Reset when the reset pin is set to low.Power-on reset Reset at power on.Brownout reset Reset when the power supply voltage drops.Key entry reset Reset when the P00 to P01/P02/P03 keys are pressed simultaneously (can be enabled/

disabled using a register).Watchdog timer reset Reset when the watchdog timer overflows (can be enabled/disabled using a register).Supply voltage detector reset Reset when the supply voltage detector detects the set voltage level (can be enabled/dis-

abled using a register).InterruptNon-maskable interrupt 4 systems (Reset, address misaligned interrupt, debug, NMI)Programmable interrupt External interrupt: 1 system (8 levels)

Internal interrupt: 21 systems (8 levels) Power supply voltageVDD operating voltage 1.8 to 5.5 VVDD operating voltage for Flash programming

2.4 to 5.5 V (When VPP (7.5 V) is supplied externally)2.7 to 5.5 V (When VPP is generated internally)

S1C17M30/M31/M32/M33/M34

Seiko Epson Corporation 3

Model S1C17M30 S1C17M31 S1C17M32 S1C17M33 S1C17M34Operating temperatureOperating temperature range -40 to 85 °CCurrent consumption (typ. value)SLEEP mode 0.2 µA

IOSC = OFF, OSC1 = OFF, OSC3 = OFFHALT mode 0.7 µA

OSC1 = 32 kHz (crystal oscillator), RTC = ONRUN mode 5 µA

OSC1 = 32 kHz (crystal oscillator), RTC = ON, CPU = OSC1160 µAOSC3 = 1 MHz (ceramic oscillator), OSC1 = 32 kHz (crystal oscillator), RTC = ON, CPU = OSC3

Shipping form1 TQFP12-48pin

(Lead pitch: 0.5 mm)TQFP13-64pin (Lead pitch: 0.5 mm)

TQFP14-80pin (Lead pitch: 0.5 mm)

TQFP13-64pin (Lead pitch: 0.5 mm)

2 – Die form (Pad pitch: 80 µm (min.))

–

■ BLOCK DIAGRAM

CPU core & debugger(S1C17)

Internal RAM4KB

System clock Interrupt request

Interrupt signal

DCLKDSIODST2

32-bit RAM bus

Multiplier/divider (COPRO2)

Coprocessor bus

Instruction bus

16-bit internal bus

Power generator(PWG)

VDD

VSS

VD1

SDA0SCL0

EXSVD0

P00–07P10–17P20–27P30–37P40–47P50–55P60–67P70–76PD0–D1PD2PD3–D4

Interrupt controller

(ITC)

I/O port(PPORT)

Watchdog timer(WDT2)

I2C(I2C)1 Ch.

Supply voltage detector(SVD3)

16-bit timer(T16)4 Ch.

TOUT00–02 CAP00–02EXCL00–02

16-bit PWM timer(T16B)3 Ch.

SDI0–1SDO0–1SPICLK0–1#SPISS0–1

Synchronous serial interface

(SPIA)2 Ch.

USIN0–1USOUT0–1

UART(UART3)

2 Ch.

Flash memory48KB (M30/M31)64KB (M32/M34)96KB (M33)

VPP

Flash programming

voltage booster

VC1–3

CP1–2

COM0–3COM4–7/SEG0–3SEG4–49LFRO

LCD driver(LCD8A)

Display RAM104 bytes

IOSCoscillator

OSC1oscillator

EXOSCinput circuit

Clock generator(CLG)

FOUT

OSC1OSC2

OSC3OSC4

EXOSC

OSC3oscillator

RTC1SReal-time clock

(RTCA)

Power-on reset(POR)

System reset controller(SRC)

#RESETBrownout reset

(BOR)

∗∗

∗∗

∗

REMOCLPLS

IR remote controller(REMC3)

BZOUT#BZOUT

Sound generator(SNDA)

R/F converter(RFC)2 Ch.

RFIN0–1REF0–1SENA0–1SENB0–1

#ADTRG0ADIN00–04(ADIN05)VREFA0

12-bit A/D converter(ADC12A)

1 Ch.

Temperature sensor/

Reference voltage generator(TSRVR)

∗

* The pin configuration and peripheral circuit function depends on the model. For more information, refer to “PIN DESCRIPTIONS.”

S1C17M30/M31/M32/M33/M34


■ PIN CONFIGURATION DIAGRAMSS1C17M30 Pin Configuration Diagram (TQFP12-48pin)

1 2 3 4 5 6 7 8 9 10 11 12

36 35 34 33 32 31 30 29 28 27 26 25

VC

1

VC

2

VC

3

VP

P

P60

P61

P62

P63

P64

P65

P66

P67

VC

1

VC

2

VC

3

VP

P

P60

/EX

CL1

0/C

OM

7/S

EG

3P

61/E

XC

L11/

CO

M6/

SE

G2

P62

/EX

CL2

0/C

OM

5/S

EG

1P

63/E

XC

L21/

CO

M4/

SE

G0

P64

/CO

M3

P65

/CO

M2

P66

/CO

M1

P67

/CO

M0

P34

P33

P32

P31

P30

PD

2P

D1

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

P34

/#B

ZO

UT

/UP

MU

X/S

EG

36P

33/B

ZO

UT

/UP

MU

X/S

EG

37P

32/R

TC

1S/U

PM

UX

/SE

G38

P31

/RF

CLK

O1/

UP

MU

X/S

EG

39P

30/#

AD

TR

G0/

UP

MU

X/S

EG

40D

CLK

/PD

2D

SIO

/PD

1D

ST

2/P

D0

OS

C1

OS

C2

VD

D

#RE

SE

T242322212019181716151413

373839404142434445464748

S1C17M30

VSS

VD1

PD4PD3P23P22P21P20P73P72P71P45

VSS

VD1

PD4/OSC4PD3/OSC3P23/RFIN1/UPMUX/SEG45P22/REF1/UPMUX/SEG46P21/SENA1/UPMUX/SEG47P20/SENB1/UPMUX/SEG48P73/EXOSC/ADIN01P72/RFCKO0/ADIN00P71/LFRO/VREFA0P45/EXSVD0/SEG49

Pin nameP00P01P02P03P04P05P06P07P10P11P12P13

Port function or signal

assignmentP00/SENB0/UPMUX/SEG24P01/SENA0/UPMUX/SEG23

P02/REF0/UPMUX/SEG22P03/RFIN0/UPMUX/SEG21

P04/EXCL00/UPMUX/SEG20P05/EXCL01/UPMUX/SEG19

P06/CLPLS/UPMUX/SEG18P07/REMO/UPMUX/SEG17P10/FOUT/UPMUX/SEG16

P11/UPMUX/SEG15P12/UPMUX/SEG14P13/UPMUX/SEG13

S1C17M30/M31/M32/M33/M34


S1C17M31 Pin Configuration Diagram (TQFP12-48pin)

1 2 3 4 5 6 7 8 9 10 11 12

36 35 34 33 32 31 30 29 28 27 26 25

VC

1

VC

2

VC

3

VP

P

P60

P61

P62

P63

P64

P65

P66

P67

VC

1

VC

2

VC

3

VP

P

P60

/EX

CL1

0/C

OM

7/S

EG

3P

61/E

XC

L11/

CO

M6/

SE

G2

P62

/EX

CL2

0/C

OM

5/S

EG

1P

63/E

XC

L21/

CO

M4/

SE

G0

P64

/CO

M3

P65

/CO

M2

P66

/CO

M1

P67

/CO

M0

P36

P35

P34

P33

P32

P31

P30

PD

2P

D1

PD

0V

DD

#RE

SE

T

P36

/UP

MU

X/S

EG

34P

35/U

PM

UX

/SE

G35

P34

/#B

ZO

UT

/UP

MU

X/S

EG

36P

33/B

ZO

UT

/UP

MU

X/S

EG

37P

32/R

TC

1S/U

PM

UX

/SE

G38

P31

/RF

CLK

O1/

UP

MU

X/S

EG

39P

30/#

AD

TR

G0/

UP

MU

X/S

EG

40D

CLK

/PD

2D

SIO

/PD

1D

ST

2/P

D0

VD

D

#RE

SE

T

242322212019181716151413

373839404142434445464748

S1C17M31

VSS

VD1

PD4PD3P23P22P21P20P73P72P71P45

VSS

VD1

PD4/OSC4PD3/OSC3P23/RFIN1/UPMUX/SEG45P22/REF1/UPMUX/SEG46P21/SENA1/UPMUX/SEG47P20/SENB1/UPMUX/SEG48P73/EXOSC/ADIN01P72/RFCKO0/ADIN00P71/LFRO/VREFA0P45/EXSVD0/SEG49

Pin nameP00P01P02P03P04P05P06P07P10P11CP1

CP2






P11/UPMUX/SEG15CP1

CP2

S1C17M30/M31/M32/M33/M34



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

VC

1

VC

2

VC

3

P16

P17

P40

P41 VP

P

P60

P61

P62

P63

P64

P65

P66

P67

VC

1

VC

2

VC

3

P16

/UP

MU

X/S

EG

10P

17/U

PM

UX

/SE

G9

P40

/SE

G8

P41

/SE

G7

VP

P

P60

/EX

CL1

0/C

OM

7/S

EG

3P

61/E

XC

L11/

CO

M6/

SE

G2

P62

/EX

CL2

0/C

OM

5/S

EG

1P

63/E

XC

L21/

CO

M4/

SE

G0

P64

/CO

M3

P65

/CO

M2

P66

/CO

M1

P67

/CO

M0

P46

P37

P36

P35

P34

P33

P32

P31

P30

PD

2P

D1

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

P46

/SE

G32

P37

/UP

MU

X/S

EG

33P

36/U

PM

UX

/SE

G34

P35

/UP

MU

X/S

EG

35P

34/#

BZ

OU

T/U

PM

UX

/SE

G36

P33

/BZ

OU

T/U

PM

UX

/SE

G37

P32

/RT

C1S

/UP

MU

X/S

EG

38P

31/R

FC

LKO

1/U

PM

UX

/SE

G39

P30

/#A

DT

RG

0/U

PM

UX

/SE

G40

DC

LK/P

D2

DS

IO/P

D1

DS

T2/

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

32313029282726252423222120191817

49505152535455565758596061626364

VSS

VD1

PD4PD3P27P26P25P24P23P22P21P20P73P72P71P45

VSS

VD1

PD4/OSC4PD3/OSC3P27/UPMUX/SEG41P26/UPMUX/SEG42P25/UPMUX/SEG43P24/UPMUX/SEG44P23/RFIN1/UPMUX/SEG45P22/REF1/UPMUX/SEG46P21/SENA1/UPMUX/SEG47P20/SENB1/UPMUX/SEG48P73/EXOSC/ADIN01P72/RFCKO0/ADIN00P71/LFRO/VREFA0P45/EXSVD0/SEG49

Pin nameP54P55P00P01P02P03P04P05P06P07P10P11P12P13P14P15


assignmentP54/SEG26P55/SEG25

P00/SENB0/UPMUX/SEG24P01/SENA0/UPMUX/SEG23




P11/UPMUX/SEG15P12/UPMUX/SEG14P13/UPMUX/SEG13P14/UPMUX/SEG12P15/UPMUX/SEG11

S1C17M32

S1C17M30/M31/M32/M33/M34



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

VC

1

VC

2

VC

3

VS

S

P16

P17

P40

P41

P42

P43

P44 VP

P

P60

P61

P62

P63

P64

P65

P66

P67

VC

1

VC

2

VC

3

VS

S

P16

/UP

MU

X/S

EG

10P

17/U

PM

UX

/SE

G9

P40

/SE

G8

P41

/SE

G7

P42

/SE

G6

P43

/SE

G5

P44

/SE

G4

VP

P

P60

/EX

CL1

0/C

OM

7/S

EG

3P

61/E

XC

L11/

CO

M6/

SE

G2

P62

/EX

CL2

0/C

OM

5/S

EG

1P

63/E

XC

L21/

CO

M4/

SE

G0

P64

/CO

M3

P65

/CO

M2

P66

/CO

M1

P67

/CO

M0

P52

P51

P50

P47

P46

P37

P36

P35

P34

P33

P32

P31

P30

PD

2P

D1

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

4039383736353433323130292827262524232221

6162636465666768697071727374757677787980

VSS

VD1

PD4PD3P27P26P25P24P23P22P21P20P76P75P74P73P72P71P70P45

Pin nameP53P54P55P00P01P02P03P04P05P06P07P10P11P12P13P14P15VDD

CP1

CP2

P52

/SE

G28

P51

/SE

G29

P50

/SE

G30

P47

/SE

G31

P46

/SE

G32

P37

/UP

MU

X/S

EG

33P

36/U

PM

UX

/SE

G34

P35

/UP

MU

X/S

EG

35P

34/#

BZ

OU

T/U

PM

UX

/SE

G36

P33

/BZ

OU

T/U

PM

UX

/SE

G37

P32

/RT

C1S

/UP

MU

X/S

EG

38P

31/R

FC

LKO

1/U

PM

UX

/SE

G39

P30

/#A

DT

RG

0/U

PM

UX

/SE

G40

DC

LK/P

D2

DS

IO/P

D1

DS

T2/

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

VSS

VD1

PD4/OSC4PD3/OSC3P27/UPMUX/SEG41P26/UPMUX/SEG42P25/UPMUX/SEG43P24/UPMUX/SEG44P23/RFIN1/UPMUX/SEG45P22/REF1/UPMUX/SEG46P21/SENA1/UPMUX/SEG47P20/SENB1/UPMUX/SEG48P76/ADIN04P75/ADIN03P74/ADIN02P73/EXOSC/ADIN01P72/RFCKO0/ADIN00P71/LFRO/VREFA0P70P45/EXSVD0/SEG49


assignmentP53/SEG27P54/SEG26P55/SEG25

P00/SENB0/UPMUX/SEG24P01/SENA0/UPMUX/SEG23


P04/EXCL00/UPMUX/SEG20P05/EXCL01/UPMUX/SEG19P06/CLPLS/UPMUX/SEG18P07/REMO/UPMUX/SEG17P10/FOUT/UPMUX/SEG16


VDD

CP1

CP2

S1C17M33

S1C17M30/M31/M32/M33/M34


S1C17M33 Pad Configuration Diagram (Chip)

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

1234

567891011121314151617

18

19

20

60595857565554535251504948474645

4443

4241

80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61

Y

X(0, 0)

3.00

2 m

m

2.922 mm

P45

P70

P71

P72

P73

P74

P75

P76

P20

P21

P22

P23

P24

P25

P26

P27

PD

3P

D4

VD

1

VS

S

P45

/EX

SV

D0/

SE

G49

P70

P71

/LF

RO

/VR

EF

A0

P72

/RF

CK

O0/

AD

IN00

P73

/EX

OS

C/A

DIN

01P

74/A

DIN

02P

75/A

DIN

03P

76/A

DIN

04P

20/S

EN

B1/

UP

MU

X/S

EG

48P

21/S

EN

A1/

UP

MU

X/S

EG

47P

22/R

EF

1/U

PM

UX

/SE

G46

P23

/RF

IN1/

UP

MU

X/S

EG

45P

24/U

PM

UX

/SE

G44

P25

/UP

MU

X/S

EG

43P

26/U

PM

UX

/SE

G42

P27

/UP

MU

X/S

EG

41P

D3/

OS

C3

PD

4/O

SC

4

VD

1

VS

S

CP

2

CP

1

VD

D

P15

P14

P13

P12

P11

P10

P07

P06

P05

P04

P03

P02

P01

P00

P55

P54

P53

CP

2

CP

1

VD

D

P15

/UP

MU

X/S

EG

11P

14/U

PM

UX

/SE

G12

P13

/UP

MU

X/S

EG

13P

12/U

PM

UX

/SE

G14

P11

/UP

MU

X/S

EG

15

P10

/FO

UT

/UP

MU

X/S

EG

16P

07/R

EM

O/U

PM

UX

/SE

G17

P06

/CLP

LS/U

PM

UX

/SE

G18

P05

/EX

CL0

1/U

PM

UX

/SE

G19

P04

/EX

CL0

0/U

PM

UX

/SE

G20

P03

/RF

IN0/

UP

MU

X/S

EG

21P

02/R

EF

0/U

PM

UX

/SE

G22

P01

/SE

NA

0/U

PM

UX

/SE

G23

P00

/SE

NB

0/U

PM

UX

/SE

G24

P55

/SE

G25

P54

/SE

G26

P53

/SE

G27

P52P51P50P47P46P37P36P35P34P33P32P31P30PD2PD1PD0

OSC1OSC2

VDD

#RESET

P52/SEG28P51/SEG29P50/SEG30P47/SEG31P46/SEG32P37/UPMUX/SEG33P36/UPMUX/SEG34P35/UPMUX/SEG35P34/#BZOUT/UPMUX/SEG36P33/BZOUT/UPMUX/SEG37P32/RTC1S/UPMUX/SEG38P31/RFCLKO1/UPMUX/SEG39P30/#ADTRG0/UPMUX/SEG40DCLK/PD2DSIO/PD1DST2/PD0

OSC1OSC2

VDD

#RESET

Padname

VC1

VC2

VC3

VSS

P16P17P40P41P42P43P44VPP

P60P61P62P63P64

P65P66P67


assignmentVC1

VC2

VC3

VSS

P16/UPMUX/SEG10P17/UPMUX/SEG9

P40/SEG8P41/SEG7P42/SEG6P43/SEG5P44/SEG4

VPP

P60/EXCL10/COM7/SEG3P61/EXCL11/COM6/SEG2P62/EXCL20/COM5/SEG1P63/EXCL21/COM4/SEG0

P64/COM3

P65/COM2P66/COM1P67/COM0

Die No. CJxxxxxxx

S1C17M30/M31/M32/M33/M34



1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33

32313029282726252423222120191817

49505152535455565758596061626364

S1C17M34

VC

1

VC

2

VC

3

P16

P17

P40

P41 VP

P

P60

P61

P62

P63

P64

P65

P66

P67

VC

1

VC

2

VC

3

P16

/UP

MU

X/S

EG

10P

17/U

PM

UX

/SE

G9

P40

/SE

G8

P41

/SE

G7

VP

P

P60

/EX

CL1

0/C

OM

7/S

EG

3P

61/E

XC

L11/

CO

M6/

SE

G2

P62

/EX

CL2

0/C

OM

5/S

EG

1P

63/E

XC

L21/

CO

M4/

SE

G0

P64

/CO

M3

P65

/CO

M2

P66

/CO

M1

P67

/CO

M0

P46

P37

P36

P35

P34

P33

P32

P31

P30

PD

2P

D1

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

P46

/SE

G32

P37

/UP

MU

X/S

EG

33P

36/U

PM

UX

/SE

G34

P35

/UP

MU

X/S

EG

35P

34/#

BZ

OU

T/U

PM

UX

/SE

G36

P33

/BZ

OU

T/U

PM

UX

/SE

G37

P32

/RT

C1S

/UP

MU

X/S

EG

38P

31/R

FC

LKO

1/U

PM

UX

/SE

G39

P30

/#A

DT

RG

0/U

PM

UX

/SE

G40

DC

LK/P

D2

DS

IO/P

D1

DS

T2/

PD

0O

SC

1O

SC

2V

DD

#RE

SE

T

VSS

VD1

PD4PD3P24P23P22P21P20P76P75P74P73P72P71P45

VSS

VD1

PD4/OSC4PD3/OSC3P24/UPMUX/SEG44P23/RFIN1/UPMUX/SEG45P22/REF1/UPMUX/SEG46P21/SENA1/UPMUX/SEG47P20/SENB1/UPMUX/SEG48P76/ADIN04P75/ADIN03P74/ADIN02P73/EXOSC/ADIN01P72/RFCKO0/ADIN00P71/LFRO/VREFA0P45/EXSVD0/SEG49

Pin nameP00P01P02P03P04P05P06P07P10P11P12P13P14P15CP1

CP2







CP1

CP2

S1C17M30/M31/M32/M33/M34


■ PIN DESCRIPTIONSSymbol meaningsAssigned signal: The signal listed at the top of each pin is assigned in the initial state. The pin function must be

switched via software to assign another signal (see the “I/O Ports” chapter). I/O: I = Input O = Output I/O = Input/output P = Power supply A = Analog signal Hi-Z = High impedance stateInitial state: I (Pull-up) = Input with pulled up I (Pull-down) = Input with pulled down Hi-Z = High impedance state O (H) = High level output O (L) = Low level outputTolerant fail-safe structure: ✓ = Over voltage tolerant fail-safe type I/O cell included (see the “I/O Ports” chapter)

The over voltage tolerant fail-safe type I/O cell allows interfacing without passing un-necessary current even if a voltage exceeding VDD is applied to the port. Also unneces-sary current is not consumed when the port is externally biased without supplying VDD.

Pin/pad name

Assigned signal I/O Initial

state

Tolerant fail-safe structure

Function

S1C

17M

30S1

C17

M31

S1C

17M

32S1

C17

M33

S1C

17M

34

VDD VDD P – – Power supply (+) ✓ ✓ ✓ ✓ ✓

VSS VSS P – – GND ✓ ✓ ✓ ✓ ✓

VPP VPP P – – Power supply for Flash programming ✓ ✓ ✓ ✓ ✓

VD1 VD1 A – – VD1 regulator output ✓ ✓ ✓ ✓ ✓

VC1–3 VC1–3 P – – LCD panel driver power supply ✓ ✓ ✓ ✓ ✓

CP1–2 CP1–2 A – – LCD power supply booster capacitor connect pins – ✓ – ✓ ✓

OSC1 OSC1 A – – OSC1 oscillator circuit input ✓ – ✓ ✓ ✓

OSC2 OSC2 A – – OSC1 oscillator circuit output ✓ – ✓ ✓ ✓

#RESET #RESET I I (Pull-up) – Reset input ✓ ✓ ✓ ✓ ✓

P00 P00 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

SENB0 A R/F converter Ch.0 sensor B oscillator pin ✓ ✓ ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) ✓ ✓ ✓ ✓ ✓

SEG24 A LCD segment output ✓ ✓ ✓ ✓ ✓

P01 P01 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

SENA0 A R/F converter Ch.0 sensor A oscillator pin ✓ ✓ ✓ ✓ ✓



P02 P02 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

REF0 A R/F converter Ch.0 reference oscillator pin ✓ ✓ ✓ ✓ ✓



P03 P03 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

RFIN0 A R/F converter Ch.0 oscillation input ✓ ✓ ✓ ✓ ✓



P04 P04 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

EXCL00 I 16-bit PWM timer Ch.0 event counter input 0 ✓ ✓ ✓ ✓ ✓



P05 P05 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓




P06 P06 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

CLPLS O IR remote controller clear pulse output ✓ ✓ ✓ ✓ ✓



S1C17M30/M31/M32/M33/M34


Pin/pad name


state


Function

S1C

17M

30S1

C17

M31

S1C

17M

32S1

C17

M33

S1C

17M

34

P07 P07 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

REMO O IR remote controller transmit data output ✓ ✓ ✓ ✓ ✓



P10 P10 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

FOUT O Clock external output ✓ ✓ ✓ ✓ ✓



P11 P11 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓



P12 P12 I/O Hi-Z ✓ I/O port ✓ – ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) ✓ – ✓ ✓ ✓

SEG14 A LCD segment output ✓ – ✓ ✓ ✓

P13 P13 I/O Hi-Z ✓ I/O port ✓ – ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) ✓ – ✓ ✓ ✓

SEG13 A LCD segment output ✓ – ✓ ✓ ✓

P14 P14 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) – – ✓ ✓ ✓

SEG12 A LCD segment output – – ✓ ✓ ✓

P15 P15 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓



P16 P16 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓



P17 P17 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓



P20 P20 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

SENB1 A R/F converter Ch.1 sensor B oscillator pin ✓ ✓ ✓ ✓ ✓



P21 P21 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

SENA1 A R/F converter Ch.1 sensor A oscillator pin ✓ ✓ ✓ ✓ ✓



P22 P22 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

REF1 A R/F converter Ch.1 reference oscillator pin ✓ ✓ ✓ ✓ ✓



P23 P23 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

RFIN1 A R/F converter Ch.1 oscillation input ✓ ✓ ✓ ✓ ✓



P24 P24 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓



P25 P25 I/O Hi-Z ✓ I/O port – – ✓ ✓ –UPMUX I/O User-selected I/O (universal port multiplexer) – – ✓ ✓ –SEG43 A LCD segment output – – ✓ ✓ –



P30 P30 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

#ADTRG0 I 12-bit A/D converter Ch.0 trigger input ✓ ✓ ✓ ✓ ✓



S1C17M30/M31/M32/M33/M34


Pin/pad name


state


Function

S1C

17M

30S1

C17

M31

S1C

17M

32S1

C17

M33

S1C

17M

34

P31 P31 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

RFCLKO1 O R/F converter Ch.1 clock monitor output ✓ ✓ ✓ ✓ ✓



P32 P32 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

RTC1S O Real-time clock 1-second cycle pulse output ✓ ✓ ✓ ✓ ✓



P33 P33 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

BZOUT O Sound generator output ✓ ✓ ✓ ✓ ✓



P34 P34 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

#BZOUT O Sound generator inverted output ✓ ✓ ✓ ✓ ✓



P35 P35 I/O Hi-Z ✓ I/O port – ✓ ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) – ✓ ✓ ✓ ✓

SEG35 A LCD segment output – ✓ ✓ ✓ ✓

P36 P36 I/O Hi-Z ✓ I/O port – ✓ ✓ ✓ ✓

UPMUX I/O User-selected I/O (universal port multiplexer) – ✓ ✓ ✓ ✓

SEG34 A LCD segment output – ✓ ✓ ✓ ✓

P37 P37 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓



P40 P40 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓


P41 P41 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓


P42 P42 I/O Hi-Z ✓ I/O port – – – ✓ –SEG6 A LCD segment output – – – ✓ –



P45 P45 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓

EXSVD0 A External power supply voltage detection input ✓ ✓ ✓ ✓ ✓


P46 P46 I/O Hi-Z ✓ I/O port – – ✓ ✓ ✓







P54 P54 I/O Hi-Z ✓ I/O port – – ✓ ✓ –SEG26 A LCD segment output – – ✓ ✓ –

P55 P55 I/O Hi-Z ✓ I/O port – – ✓ ✓ –SEG25 A LCD segment output – – ✓ ✓ –

P60 P60 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓


COM7 A LCD common output ✓ ✓ ✓ ✓ ✓


P61 P61 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓




S1C17M30/M31/M32/M33/M34


Pin/pad name


state


Function

S1C

17M

30S1

C17

M31

S1C

17M

32S1

C17

M33

S1C

17M

34

P62 P62 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓




P63 P63 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓




P64 P64 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓


P65 P65 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓


P66 P66 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓


P67 P67 I/O Hi-Z ✓ I/O port ✓ ✓ ✓ ✓ ✓


P70 P70 I/O Hi-Z – I/O port – – – ✓ –P71 P71 I/O Hi-Z – I/O port ✓ ✓ ✓ ✓ ✓

LFRO O LCD frame signal monitor output ✓ ✓ ✓ ✓ ✓

VREFA0 A 12-bit A/D converter Ch.0 reference voltage input, constant voltage output ✓ ✓ ✓ ✓ ✓

P72 P72 I/O Hi-Z – I/O port ✓ ✓ ✓ ✓ ✓

RFCLKO0 O R/F converter Ch.0 clock monitor output ✓ ✓ ✓ ✓ ✓

ADIN00 A 12-bit A/D converter Ch.0 analog signal input 0 ✓ ✓ ✓ ✓ ✓

P73 P73 I/O Hi-Z – I/O port ✓ ✓ ✓ ✓ ✓

EXOSC I Clock generator external clock input ✓ ✓ ✓ ✓ ✓

ADIN01 A 12-bit A/D converter Ch.0 analog signal input 1 ✓ ✓ ✓ ✓ ✓

P74 P74 I/O Hi-Z – I/O port – – – ✓ ✓

ADIN02 A 12-bit A/D converter Ch.0 analog signal input 2 – – – ✓ ✓

P75 P75 I/O Hi-Z – I/O port – – – ✓ ✓


P76 P75 I/O Hi-Z – I/O port – – – ✓ ✓


PD0 DST2 O O (L) ✓ On-chip debugger status output ✓ ✓ ✓ ✓ ✓

PD0 I/O I/O port ✓ ✓ ✓ ✓ ✓

PD1 DSIO I/O I (Pull-up) ✓ On-chip debugger data input/output ✓ ✓ ✓ ✓ ✓

PD1 I/O I/O port ✓ ✓ ✓ ✓ ✓

PD2 DCLK O O (H) – On-chip debugger clock output ✓ ✓ ✓ ✓ ✓

PD2 O Output port ✓ ✓ ✓ ✓ ✓

PD3 PD3 I/O Hi-Z – I/O port ✓ ✓ ✓ ✓ ✓

OSC3 A OSC3 oscillator circuit input ✓ ✓ ✓ ✓ ✓

PD4 PD4 I/O Hi-Z – I/O port ✓ ✓ ✓ ✓ ✓

OSC4 A OSC3 oscillator circuit output ✓ ✓ ✓ ✓ ✓

Universal port multiplexer (UPMUX) The universal port multiplexer (UPMUX) allows software to select the peripheral circuit input/output function to be assigned

to each pin from those listed below. Note, however, that a function cannot be assigned to two or more pins simultaneously.Peripheral circuit Signal to be assigned I/O Channel number n Function

Synchronous serial interface (SPIA) SDIn I n = 0, 1 SPIA Ch.n data inputSDOn O SPIA Ch.n data outputSPICLKn I/O SPIA Ch.n clock input/output#SPISSn I SPIA Ch.n slave-select input

I2C (I2C) SCLn I/O n = 0 I2C Ch.n clock input/outputSDAn I/O I2C Ch.n data input/output

UART (UART3) USINn I n = 0, 1 UART3 Ch.n data inputUSOUTn O UART3 Ch.n data output

16-bit PWM timer (T16B) TOUTn0/CAPn0 I/O n = 0, 1, 2 T16B Ch.n PWM output/capture input 0TOUTn1/CAPn1 I/O T16B Ch.n PWM output/capture input 1

S1C17M30/M31/M32/M33/M34

NOTICE:

No part of this material may be reproduced or duplicated in any form or by any means without the written permission of Seiko Epson. Seiko Epson reserves the right to make changes to this material without notice. Seiko Epson does not assume any liability of any kind arising out of any inaccuracies contained in this material or due to its application or use in any product or circuit and, further, there is no representation that this material is applicable to products requiring high level reliability, such as, medical products. Moreover, no license to any intellectual property rights is granted by implication or otherwise, and there is no representation or warranty that anything made in accordance with this material will be free from any patent or copyright infringement of a third party. When exporting the products or technology described in this material, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations. You are requested not to use, to resell, to export and/or to otherwise dispose of the products (and any technical information furnished, if any) for the development and/or manufacture of weapon of mass destruction or for other military purposes.

All brands or product names mentioned herein are trademarks and/or registered trademarks of their respective companies.©Seiko Epson Corporation 2017, All rights reserved

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http://global.epson.com/products_and_drivers/semicon/

■ BASIC EXTERNAL CONNECTION DIAGRAM

Externalvoltage

CO

M0

CO

M3/

7

SE

G0/

4

SE

G49

BZOUT

EXSVD0

Pxy

SDInSDOn

SPICLKn#SPISSn

SCL0SDA0

USINnUSOUTn

TOUTn0/CAPn0TOUTn1/CAPn1

ADIN0x#ADTRG0

VREFA0

SENBnSENAn

REFnRFINn

DCLK

DSIODST2

VPP

VDD

VD1

VC1

VC2

VC3

CP1

CP2

OSC1

OSC2

OSC3

OSC4

#RESET

VSS

RDBG

ICDmini

I/O

SPI

I2C

UART

PWM/Capture

VDD

CPW2

LCD panel

CPW1+

S1C17M30/M31/M32/M33/M34[The potential of the substrate

(back of the chip) is VSS.]

CD1

CG1( )

( )X'tal1

CD3

CG3

( )

( )

X'tal3/Ceramic

RTMP2

RTMP1

RREF

CREF

( )

( )

BZ

VDD

CVPP

REMO

VDD

IR transmitter module

A/D conversion inputs

CVREFA

CLCD1

CLCD2

CLCD3

CLCD4

1.8–5.5 V, 2.4–5.5 V ∗1, or2.7–5.5 V ∗2

∗5

∗4

∗3

*1: For Flash programming (when VPP is supplied externally)*2: For Flash programming (when VPP is generated internally)*3: When the internal LCD power supply is used (S1C17M31/M33/M34)*4: When OSC1 crystal oscillator is selected (S1C17M30/M32/M33/M34)*5: When OSC3 crystal/ceramic oscillator is selected( ): Do not mount components if unnecessary.

Document Code: 413497800 Issue June 2017 in JAPAN L

s1c17m30/m31/m32/m33/m34 · 2017. 6. 21. · p21/sena1/upmux/seg47 p20/senb1/upmux/seg48...

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