(rev1.1) 16-bit Single Chip Microcontroller /16KB/32KB Flash ROM 1.8 5.5 V (0.7 µa, HALT ) 12A/D (UART, SPI, I 2 C) EEPROM S1C17M20/M21/M22/M23/M24/M25 Flash 16MCU Flash EEPROM A/D 16CPUFA A/D S1C17M20/M23 S1C17M21/M24 S1C17M22/M25 24PKG 32PKG CPU CPU EPSON 16RISC CPUS1C17 Flash (/ ) 16K(S1C17M20/M21/M22) 32K(S1C17M23/M24/M25) 1,000 (min.) *ICDmini ICDmini/ ICDmini Flash RAM 2K (CLG) 4(IOSC//OSC3/EXOSC) 21 MHz(max.) ( ) IOSC ( ) 700 khz(typ.) 23 µs(max.) (SLEEPCPU) 32.768 khz(typ.) 32 khz(typ.) OSC3 21 MHz(max.)/ 12, 16, 20 MHz EXOSC 21 MHz(max.) SLEEP CPU, (PPORT) 17(max.) 23(max.) 39(max.) 1(max.) 15(max.) 19(max.) 35(max.) 15 19 32 (UPMUX) (WDT2) NMI, NMI/ (RTCA) 128 1 Hz, / / / // / 1, 16(T16) 4 SPIA ADC12A 16PWM(T16B) 2 / PWM PWM: 2/
S1C17M20/M23 S1C17M21/M24 S1C17M22/M25 24PKG 32PKG (SVD3) (1, ) : 28 (1.8 5.0 V)/: 32 (1.2 5.0 V), UART(UART3) 2, IrDA1.0,, (SPIA) I 2 C(I2C) 2 2 16 16(T16) 1 (SNDA) : 512 Hz 16 khz 1 : 128 Hz 16 khz C3 C6 : 7(2/ 32/) : 16(30 480) / IR(REMC3) 1 EL R/F(RFC) CR, 24 2(2 ) DC 12A/D(ADC12A) 12 1 4 6 8 (COPRO2) 16 16 16 16 + 32 32 32 Low P00 P01/P02/P03( ON/OFF) ( ON/OFF) ( ON/OFF) 4 (,,, NMI) 1 (8) 17 (8) 19 (8) 1.8 5.5 V Flash 2.4 5.5 V((7.5 V) ) 2.7 5.5 V( ) -40 85 C (typ. ) SLEEP 0.36 µa IOSC = OFF, = OFF, OSC3 = OFF HALT 0.7 µa = 32.768 khz(), RTC = ON RUN 5 µa = 32.768 khz(), RTC = ON, CPU = 160 µa OSC3 = 1 MHz(), = 32.768 khz(), RTC = ON, CPU = OSC3 2 Seiko Epson Corporation
S1C17M20/M23 S1C17M21/M24 S1C17M22/M25 24PKG 32PKG ( ) SQFN4-24 (0.5 mm) SQFN5-32 (0.5 mm) TQFP12-32pin (0.8 mm) TQFP12-48pin (0.5 mm) Coprocessor bus Multiplier/divider (COPRO2) DCLK DSIO DST2 CPU core & debugger (S1C17) 32-bit RAM bus Internal RAM 2KB Instruction bus Flash memory 16KB (M20/M21/M22) 32KB (M23/M24/M25) Flash programming voltage booster System clock Interrupt request 16-bit internal bus Interrupt signal FOUT OSC3 OSC4 EXOSC Clock generator (CLG) IOSC oscillator oscillator OSC3 oscillator EXOSC input circuit System reset controller (SRC) Power-on reset (POR) Brownout reset (BOR) Power generator (PWG) Interrupt controller (ITC) I/O port (PPORT) Watchdog timer (WDT2) Real-time clock (RTCA) Supply voltage detector (SVD3) 16-bit timer (T16) 4 Ch. 16-bit PWM timer (T16B) 2Ch. P00 07 P10 17 P20 27 P30 37 P40 42 PD0 D1 PD2 PD3 D4 RTC1S EXSVD0 TOUT00 01 TOUT10 11 CAP00 01 CAP10 11 EXCL00 01 EXCL10 11 UART (UART3) 2 Ch. Synchronous serial interface (SPIA) 2 Ch. I 2 C (I2C) 1 Ch. Sound generator (SNDA) IR remote controller (REMC3) R/F converter (RFC) 2 Ch. 12-bit A/D converter (ADC12A) 1 Ch. USIN0 1 USOUT0 1 SDI0 1 SDO0 1 SPICLK0 1 #SPISS0 1 SDA0 SCL0 BZOUT #BZOUT REMO CLPLS RFIN0 1 REF0 1 SENA0 1 SENB0 1 #ADTRG0 ADIN00 07 VREFA0 * / Seiko Epson Corporation 3
4 Seiko Epson Corporation S1C17M20/M23 (SQFN4-24) 1 2 3 4 5 6 18 17 16 15 14 13 P14 P15 P24 P25 P26 P14/#ADTRG0/UPMUX P15/CLPLS/UPMUX P24/EXCL10/UPMUX/ADIN03 P25/EXCL11/UPMUX/ADIN02 P26/UPMUX/ADIN01 P00 PD2 PD1 PD0 P00/EXCL00/UPMUX DCLK/PD2 DSIO/PD1 DST2/PD0 12 11 10 9 8 7 (Top View) 19 20 21 22 23 24 P32 P31 P30 P27 P32/RTC1S/UPMUX/EXSVD0 P31/EXOSC/UPMUX P30/UPMUX/VREFA0 P27/UPMUX/ADIN00 P01 P02 P03 P12 P13 P01/EXCL01/UPMUX P02/BZOUT/UPMUX P03/#BZOUT/UPMUX P12/REMO/UPMUX P13/FOUT/UPMUX S1C17M20 S1C17M23
Seiko Epson Corporation 5 S1C17M20/M23 (SQFN5-32) 1 2 3 4 5 6 7 8 24 23 22 21 20 19 18 17 P14 P15 P22 P23 P24 P25 P26 P14/#ADTRG0/UPMUX P15/CLPLS/UPMUX P22/UPMUX/ADIN05 P23/UPMUX/ADIN04 P24/EXCL10/UPMUX/ADIN03 P25/EXCL11/UPMUX/ADIN02 P26/UPMUX/ADIN01 P00 PD2 PD1 PD0 PD3 PD4 P00/EXCL00/UPMUX DCLK/PD2 DSIO/PD1 DST2/PD0 PD3/OSC3 PD4/OSC4 16 15 14 13 12 11 10 9 25 26 27 28 29 30 31 32 P32 P31 P30 P27 P32/RTC1S/UPMUX/EXSVD0 P31/EXOSC/UPMUX P30/UPMUX/VREFA0 P27/UPMUX/ADIN00 P01 P02 P03 P10 P11 P12 P13 P01/EXCL01/UPMUX P02/BZOUT/UPMUX P03/#BZOUT/UPMUX P10/UPMUX P11/UPMUX P12/REMO/UPMUX P13/FOUT/UPMUX (Top View) S1C17M20 S1C17M23
6 Seiko Epson Corporation S1C17M21/M24 (TQFP12-32pin) 1 2 3 4 5 6 7 8 24 23 22 21 20 19 18 17 P14 P15 P22 P23 P24 P25 P26 P14/#ADTRG0/UPMUX P15/CLPLS/UPMUX P22/UPMUX/ADIN05 P23/UPMUX/ADIN04 P24/EXCL10/UPMUX/ADIN03 P25/EXCL11/UPMUX/ADIN02 P26/UPMUX/ADIN01 P00 PD2 PD1 PD0 PD3 PD4 P00/EXCL00/UPMUX DCLK/PD2 DSIO/PD1 DST2/PD0 PD3/OSC3 PD4/OSC4 16 15 14 13 12 11 10 9 25 26 27 28 29 30 31 32 S1C17M21 S1C17M24 P32 P31 P30 P27 P32/RTC1S/UPMUX/EXSVD0 P31/EXOSC/UPMUX P30/UPMUX/VREFA0 P27/UPMUX/ADIN00 P01 P02 P03 P10 P11 P12 P13 P01/EXCL01/UPMUX P02/BZOUT/UPMUX P03/#BZOUT/UPMUX P10/UPMUX P11/UPMUX P12/REMO/UPMUX P13/FOUT/UPMUX
Seiko Epson Corporation 7 S1C17M22/M25 (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 P14 P15 P16 P17 P20 P21 P22 P23 P24 P25 P26 P14/#ADTRG0/UPMUX P15/CLPLS/UPMUX P16/UPMUX P17/UPMUX P20/UPMUX/ADIN07 P21/UPMUX/ADIN06 P22/UPMUX/ADIN05 P23/UPMUX/ADIN04 P24/EXCL10/UPMUX/ADIN03 P25/EXCL11/UPMUX/ADIN02 P26/UPMUX/ADIN01 P00 PD2 PD1 PD0 P42 P41 P40 P37 PD3 PD4 P00/EXCL00/UPMUX DCLK/PD2 DSIO/PD1 DST2/PD0 P42/RFIN1 P41/REF1 P40/SENA1 P37/SENB1/UPMUX PD3/OSC3 PD4/OSC4 24 23 22 21 20 19 18 17 16 15 14 13 37 38 39 40 41 42 43 44 45 46 47 48 S1C17M22 S1C17M25 P36 P35 P34 P33 P32 P31 P30 P27 P36/RFIN0/UPMUX P35/REF0/UPMUX P34/SENA0/UPMUX P33/SENB0/UPMUX P32/RTC1S/UPMUX/EXSVD0 P31/EXOSC/UPMUX P30/UPMUX/VREFA0 P27/UPMUX/ADIN00 P01 P02 P03 P10 P04 P05 P06 P07 P11 P12 P13 P01/EXCL01/UPMUX P02/BZOUT/UPMUX P03/#BZOUT/UPMUX P10/UPMUX P04/RFCLKO0/UPMUX P05/RFCLKO1/UPMUX P06/UPMUX P07/UPMUX P11/UPMUX P12/REMO/UPMUX P13/FOUT/UPMUX
: I/O: I = O = I/O = P = A = Hi-Z = : I (Pull-up) = I (Pull-down) = Hi-Z = O (H) = HIGH O (L) = LOW : = I/O I/O I/O P (+) P GND P Flash A A A I I (Pull-up) P00 P00 I/O Hi-Z EXCL00 I 16PWMCh.00 UPMUX I/O () P01 P01 I/O Hi-Z EXCL01 I 16PWMCh.01 UPMUX I/O () P02 P02 I/O Hi-Z BZOUT O UPMUX I/O () P03 P03 I/O Hi-Z #BZOUT O UPMUX I/O () P04 P04 I/O Hi-Z RFCLKO0 O R/FCh.0 UPMUX I/O () P05 P05 I/O Hi-Z RFCLKO1 O R/FCh.1 UPMUX I/O () P06 P06 I/O Hi-Z UPMUX I/O () P07 P07 I/O Hi-Z UPMUX I/O () P10 P10 I/O Hi-Z UPMUX I/O () P11 P11 I/O Hi-Z UPMUX I/O () M20/M23 (24) M20/M23 M21/M24 (32) M22/M25 (48) 8 Seiko Epson Corporation
I/O P12 P12 I/O Hi-Z REMO O IR UPMUX I/O () P13 P13 I/O Hi-Z FOUT O UPMUX I/O () P14 P14 I/O Hi-Z #ADTRG0 I 12A/DCh.0 UPMUX I/O () P15 P15 I/O Hi-Z CLPLS O IR UPMUX I/O () P16 P16 I/O Hi-Z UPMUX I/O () P17 P17 I/O Hi-Z UPMUX I/O () P20 P20 I/O Hi-Z UPMUX I/O () ADIN07 A 12A/DCh.07 P21 P21 I/O Hi-Z UPMUX I/O () ADIN06 A 12A/DCh.06 P22 P22 I/O Hi-Z UPMUX I/O () ADIN05 A 12A/DCh.05 P23 P23 I/O Hi-Z UPMUX I/O () ADIN04 A 12A/DCh.04 P24 P24 I/O Hi-Z EXCL10 I 16PWMCh.10 UPMUX I/O () ADIN03 A 12A/DCh.03 P25 P25 I/O Hi-Z EXCL11 I 16PWMCh.11 UPMUX I/O () ADIN02 A 12A/DCh.02 P26 P26 I/O Hi-Z UPMUX I/O () ADIN01 A 12A/DCh.01 P27 P27 I/O Hi-Z UPMUX I/O () ADIN00 A 12A/DCh.00 P30 P30 I/O Hi-Z UPMUX I/O () VREFA0 A 12A/DCh.0 P31 P31 I/O Hi-Z EXOSC I UPMUX I/O () P32 P32 I/O Hi-Z RTC1S O 1 UPMUX I/O () EXSVD0 A P33 P33 I/O Hi-Z SENB0 A R/FCh.0B UPMUX I/O () P34 P34 I/O Hi-Z SENA0 A R/FCh.0A UPMUX I/O () Seiko Epson Corporation 9 M20/M23 (24) M20/M23 M21/M24 (32) M22/M25 (48)
I/O P35 P35 I/O Hi-Z REF0 A R/FCh.0 UPMUX I/O () P36 P36 I/O Hi-Z RFIN0 A R/FCh.0 UPMUX I/O () P37 P37 I/O Hi-Z SENB1 A R/FCh.1B UPMUX I/O () P40 P40 I/O Hi-Z SENA1 A R/FCh.1A P41 P41 I/O Hi-Z REF1 A R/FCh.1 P42 P42 I/O Hi-Z RFIN1 A R/FCh.1 PD0 DST2 O O (L) PD0 I/O PD1 DSIO I/O I (Pull-up) PD1 I/O PD2 DCLK O O (H) PD2 O PD3 PD3 I/O Hi-Z OSC3 A OSC3 PD4 PD4 I/O Hi-Z OSC4 A OSC3 M20/M23 (24) M20/M23 M21/M24 (32) M22/M25 (48) (UPMUX) (UPMUX) I/O n (SPIA) SDIn I n = 0, 1 SPIA Ch.n SDOn O SPIA Ch.n SPICLKn I/O SPIA Ch.n #SPISSn I SPIA Ch.n I 2 C(I2C) SCLn I/O n = 0 I2C Ch.n SDAn I/O I2C Ch.n UART(UART3) USINn I n = 0, 1 UART3 Ch.n USOUTn O UART3 Ch.n 16PWM(T16B) TOUTn0/CAPn0 I/O n = 0, 1 T16B Ch.n PWM/0 TOUTn1/CAPn1 I/O T16B Ch.n PWM/1 10 Seiko Epson Corporation
S1C17M20/M21/M22/M23/M24/M25 EXSVD0 BZOUT External voltage BZ SENBn SENAn REFn RFINn RTMP2 RTMP1 RREF CREF 5 1.8 5.5 V, 2.4 5.5 V 1, or 2.7 5.5 V 2 3 4 + CPW1 ( ) CG1 ( ) CD1 ( ) CG3 ( ) CD3 CPW2 X'tal1 X'tal3/ Ceramic OSC3 OSC4 S1C17M20/M21/M22/ M23/M24/M25 [( ) ] REMO DCLK DSIO DST2 Pxy IR transmitter module RDBG ( ) C I/O ICDmini SDIn SDOn SPICLKn #SPISSn SPI SCL0 SDA0 I 2 C USINn USOUTn UART TOUTn0/CAPn0 TOUTn1/CAPn1 ADIN0x #ADTRG0 VREFA0 ( ) PWM/Capture A/D conversion inputs CVREFA *1: Flash( ) *2: Flash( ) *3: (S1C17M20/M23(24)) *4: OSC3/(S1C17M20/M23(24)) *5: R/F(S1C17M22/M25) ( ): Seiko Epson Corporation 11
1. 2. 3. 4. 5. 6. SEIKO EPSON CORPORATION 2017 営業本部デバイス営業部 191-8501 421-8 TEL (042)587-5313() FAX (042)587-5116 541-00593-5-1 15F TEL (06)6120-6000() FAX (06)6120-6100 http://www.epson.jp/prod/semicon/ 413530201 2016 11 2017 10 L