78K0S Compact yet powerful 8-bit MCUs 78K0 new Superior speed, memory and functionality NEC will continue to provide the following benefits 78K0S and 78K0 new families Future-proof cost-performance Low power consumption (one of the best of W/W venders) Smooth migration lineup and future's Roadmap (new concept Kxx family in schedule) By using the industry's most advanced technology and having market-oriented ideas 2 Pamphlet U14450EJ5V0PF00 78K0S Ideal for upgrading from 4- to 8-bits Easy upgrade to our 78K0 family Best fit for compact applications, such as car accessories, remote controls, home appliances and PC peripherals Wide range of LCD-control functions such as power-on-reset, voltage booster and A/D converter On-chip flash memory versions 1 Speed up current CORE from 4Q/01(5MHz 10MHz ) 1 D78907x/10xA/11xA/16x/17x 78K0 new Enhanced performance for consumer and automotive electronics Enhanced version of our best-selling 78K0 family 2 Higher speed than 78K0(8.38MHz 12MHz ) Ideal choice for consumer electronics, automotive use and other 8-bit applications Various ASSPs available : built-in functions include automotive bus, 10bit timer for inverter motor control On-chip flash memory versions Next generation 78K0/Kxx family in schedule 2 D78002xA/003xA/007x/098x MCU Features CPU ROM RAM Multiplyer Instruction Cycle Power Supply C-language Compiler Overview 75X/75XL 78K0S 78K0 78K0 new 4-bit Internal ROM+RAM 64K bytes(max) 8-bit Internal ROM+RAM 64K bytes(max) Hardware option 0.4/0.2 s 1.8 to 5.5V 8-bit Internal ROM+RAM 64K bytes(max) 8 8=16 by inst. 0.4 s 1.8 to 5.5V 8-bit Internal ROM+RAM 64K bytes(max) 8 8=16 by inst. 0.24/0.17 s 1.8 to 5.5V 0.96/0.67 s 2.7/1.8 to 5.5V Performance 32bit V850ES Kx1 Perfect upper compatible Simple H/W tool 78K0 Kx1 78K0 new Speed up Speed up 78K0 75XL 17K 2000 Power up peripherals 78K0s 2001 Pamphlet U14450EJ5V0PF00 2002 3 Multi-purpose MCUs 78K0/Kx1 series K1 family Brushed up peripherals POR/LVI Unique and powerful reset functions Brown-out detect and reset Reset output for external ICs Fast start-up and watchdog by on-chip Ring oscillator 75XL, 78K0 D7807x 100-pin Power up serial I/O LIN-Bus on-chip(using special UART) A ROM : 32/40/48/60KB RAM : 1024B/2048B A/D : 8-bit 8 100-pin QFP/LQFP D7805x 80-pin A Serial I/O expansion ROM : 16/24/32/40/48/60KB RAM : 512B/1024B/2048B A/D : 8-bit 8 80-pin QFP/TQFP Higher speed, Lower EMI noise 10MHz, less than 70dBm(target) Road map To 32-bit D7801xF 64-pin 80 pins ROM : 24 60KB RAM : 1 2KB KF1 PD78014x Sub-series 60KB 2KB Speed up ROM : 8/16/24/32/40/48/60KB RAM : 512B/1024B/2048B A/D : 8-bit 8 64-pin QFP/LQFP/SDIP 52-pin D75006x ROM : 8 RAM : 1 A 44-pin KE1 PD78013x Sub-series A ROM : 4/6/8KB RAM : 512 nibbles A/D : 8-bit 8 42-pin SSOP/SDIP D75000x ROM : 8 32KB RAM : 0.5 1KB To 8-bit ROM : 4/6/8KB RAM : 512 nibbles 42-pin SDIP/44-pin QFP KD1 PD78012x Sub-series KC1 PD78011x Sub-series To 8-bit ROM : 8 32KB RAM : 0.5 1KB D75430x 28- to 36-pin KB1 PD78010x Sub-series KA1 PD7801xx Sub-series ROM : 8 24KB RAM : 0.5 0.8KB ROM : 4KB RAM : 0.3KB 20-pin 20 pins MP 4 ROM : 2/4KB RAM : 256 nibbles 36-pin SSOP Under Development Under Planning Pamphlet U14450EJ5V0PF00 Recommended A ADC E EEPROM™ P POR To 8-b it n 78K0 n K1 family 78K0S A ROM : 24/32/40/48/60KB RAM : 1024B/2048B A/D : 8-bit 8 80-pin LQFP/TQFP ee d n A ,R ex pa ns io n n D780065 n 10-bit ADC n A D78098x n sio n pa er m ex A n D78007x n ROM : 8/16/24/32KB pansio AM ex RAM : 512B/1024B ROM, R A/D : 10-bit 8 64-pin LQFP/TQFP/SDIP/ BGA (Under Development) 10-bit ADC D78917x ROM : 16/24KB RAM : 512B A/D : 8-bit 8 44-pin LQFP D78902x n P A n A KD1 D78012x P A ROM : 8/16/24/32KB RAM : 512B/1024B A/D : 10-bit 8 52-pin LQFP n P A KC1 D78011x POR built-in ROM : 8/16/24/32KB RAM : 512B/1024B A/D : 10-bit 8 44-pin LQFP D789046 10-bit ADC ROM : 16KB RAM : 512B 44-pin LQFP D78910xA /2xA u Cb A 10-bit ADC ROM : 2/4/8KB RAM : 256B A/D : 8-bit 4 30-pin SSOP in ilt- AD ROM : 2/4KB RAM : 128B 28-pin SOP/SDIP KE1 D78013x ROM : 8/16/24/32/48/60KB RAM : 1024B/2048B A/D : 10-bit 8 64-pin LQFP/TQFP ROM : 8/16/24/32KB RAM : 512B/1024B A/D : 8/10-bit 4 52-pin LQFP A n POR built-in ROM : 16/24KB RAM : 512B A/D : 10-bit 8 44-pin LQFP ROM : 4/8/12/16KB RAM : 256B/512B 44-pin LQFP D78901x A ROM : 48/60KB RAM : 2048B A/D : 10-bit 8 64-pin LQFP/TQFP D78002xAS /3xAS A A ROM : 16/24/32/48/60KB RAM : 1024B/2048B A/D : 10-bit 8 64-pin LQFP/TQFP/SDIP Ti D78003xA ROM : 8/16/24/32KB RAM : 512B/1024B A/D : 8-bit 8 64-pin LQFP/TQFP/ SDIP/BGA D78916x ROM : 24/32/48/60KB RAM : 1024B/2048B A/D : 10-bit 8 80-pin LQFP/TQFP up AM P A KF1 D78014x Sp ROM : 40KB RAM : 5120B A/D : 8-bit 8 80-pin LQFP D78002xA n Low noise, POR built-in D78005x/B nsion AM expa I/O, ROM/R D78907x D78911xA/ 3xA A ROM : 2/4/8KB RAM : 256B I/O : 24 30-pin SSOP D78908x P ROM : 16/32KB RAM : 384B/576B I/O : 24 30-pin SSOP D789052 /62 Under Development Under Planning Recommended Pamphlet U14450EJ5V0PF00 n KA1 D7801xx POR built-in ROM : 4KB RAM : 128B I/O : 14 20-pin SSOP MP P A KB1 D78010x ROM : 8/16/24KB RAM : 512B/768B A/D : 10-bit 4 30-pin SSOP ROM : 2/4/8KB RAM : 256B A/D : 10-bit 4 30-pin SSOP POR built-in n POR built-in P A ROM : 4KB RAM : 256B A/D : 10-bit 4 20-pin SSOP A ADC E EEPROM™ P POR 5 LCD control 75XL, 78K0 n 78K0 78K0S D DOT LCD B A P D sion D789830 expan , DOT ROM ROM : 24KB DOT LCD : 40 16 88-pin die form n 120-pin ROM :24/32/48/60KB DOT LCD : 48 48, 64 32, 80 16, 80 8 A/D : 8-bit 3 Sound generator 144-pin LQFP/die form B A on xpansi Seg. e D78031x p du ee Sp 100-pin A D7806x/ 30x up Speed ROM : 48/60KB LCD : 96-seg A/D : 10-bit 10 120-pin TQFP/BGA n n B P D78034x ADC 10-bit n D753036 on xpansi Seg. e ROM : 16KB LCD : 80-seg A/D : 8-bit 8 80-pin QFP/ TQFP ROM : 48 /60KB LCD : 160-seg A/D : 10-bit 10 120-pin TQFP/BGA B P ROM : 24/32KB LCD : 160-seg A/D : 10-bit 10 100-pin LQFP/BGA A A ADC 10-bit D78940xA ROM : 12/16/24KB LCD : 112-seg A/D : 8-bit 7 80-pin LQFP/TQFP D789477 built-in receiver control Remote D78941xA ROM : 12/16/24KB LCD : 112-seg A/D : 10-bit 7 80-pin LQFP/TQFP Boo ste -in ilt bu C AD D75310x r bu ROM : 24KB LCD : 112-seg A/D : 8-bit 8 Remote control receiver 80-pin LQFP/TQFP ilt-i n B A D789488 ROM : 32KB LCD : 112-seg A/D : 10-bit 8 80-pin LQFP/TQFP ROM : 12/16/24KB LCD : 128-seg 80-pin QFP/LQFP/TQFP B 64-pin D75310x B A D78033x on xpansi Seg. e D78035x A 80-pin n B A D78032x ROM : 48 /60KB LCD : 128-seg A/D : 10-bit 10 120-pin TQFP/BGA ROM : 24/32KB LCD : 160-seg A/D : 8-bit 10 100-pin LQFP/BGA ROM : 16/24/32/48/60KB LCD : 160-seg A/D : 8-bit 8 100-pin QFP/LQFP D78983x up Speed ROM : 4/6/8KB LCD : 96-seg 64-pin QFP/LQFP/TQFP D78930x/ 1x B A uilt-in ADC b ROM : 8/16KB LCD : 96-seg 64-pin QFP/TQFP Se g. ex pa D78942x/ 3x B A D78944x/ 5x on xpansi Seg. e ROM : 12/16KB LCD : 20-seg A/D : 8-/10-bit 6 64-pin TQFP ns ROM : 12/16KB LCD : 60-seg A/D : 8-/10-bit 6 64-pin TQFP ion B A P P D789xxx D789xxx t-in ADC, r buil Booste ROM : 4/8 /16/24KB LCD : 112-seg 64-pin QFP/TQFP P 48-pin to 52-pin D78320X D78932X in r builtooste ADC, B ROM : 4/8/16/24KB LCD : 96-seg 52-pin LQFP ROM : 4/6/8KB LCD : 48-seg 48-pin SSOP MP 6 on xpansi Seg. e ROM, Under Development Under Planning Pamphlet U14450EJ5V0PF00 ROM : 4/8/16/24KB LCD : 128-seg A/D : 8-bit 2 64-pin QFP/TQFP A B A P D78946X ROM : 4/8/16/24KB LCD : 92-seg A/D : 8-bit 1 52-pin LQFP Recommended B Booster A ADC P POR D DOT VFD control 78K0 n 78K0 78K0S A 100-pin D78020x/ A ROM : 32/40/48/60KB Display Output Total : 53 A/D : 8-bit 8 100-pin QFP A 80-pin D7804xF C VFD ROM : 16/24/32/40KB Display Output Total : 34 A/D : 8-bit 8 80-pin QFP n ion pans D ex A D78023x ROM : 16/24KB Display Output Total : 53 A/D : 8-bit 8 80-pin LQFP D78987x ROM : 4/8KB Display Output Total : 25 52-pin LQFP MP Under Development Recommended A ADC ASSPs n 78K0 Utility Meter n D78095x n Ultra-low power consumption LCD : 90-seg ROM : 48/60KB 100-pin LQFP Ultra-low power consumption LCD : 104-seg ROM : 16KB 64-pin LQFP D789881 A 78K0S A Inverter D78098x 10-bit timer for AC/DC inverter control ROM : 16/24/32/48/60KB 64-pin QFP/TQFP/SDIP USB Keyboard D789800 Universal Serial Bus ROM : 8KB 44-pin LQFP 10-bit timer for AC inverter control ROM : 8/16KB 44-pin LQFP D78984x A BMU D78917xY System management bus A/D : 10-bit 8 ROM : 16/24KB 48-pin TQFP /44-pin LQFP Development Year MP Under Development Pamphlet U14450EJ5V0PF00 Under Planning A ADC 7 Automotive ASSPs n 78K0 n n B D78081x CAN DCAN(500Kbps) ROM : 32/48KB 64-pin LQFP/TQFP DCAN(500Kbps) LCD : 112-seg Stepper motor control/drive Cross coil control/drive ROM : 32/48KB 80-pin LQFP B D789852 DCAN(500Kbps) ROM : 16KB 30-pin SSOP DCAN(500Kbps) ROM : 24/32KB 44-pin LQFP n n B C DCAN(500Kbps) ROM : 60KB 80-pin LQFP DCAN(500Kbps) LCD : 160-seg Sound generator ROM : 60KB 100-pin QFP D J1850 bus interface LCD : 160-seg Stepper motor control/drive Cross coil control/drive ROM : 48KB 100-pin LQFP n C D7809x/ B C D780702Y IEBus interface ROM : 40/48/60KB 80-pin QFP/LQFP n D780948 D780834 J1850 bus interface ROM : 48/60KB 80-pin LQFP IEBus™ n B C D780703Y B D789850 D780830/ 3Y J1850 n D D78082x 78K0S IEBus interface ROM : 60KB 80-pin LQFP D D78085x/ A Dash Board LCD : 80-seg Stepper motor control/drive Cross coil control/drive ROM : 32/40KB 80-pin LQFP D754144/ 244 Keyless Entry ROM : 4KB RAM : 128 nibbles EEPROM : 16B 20-pin SSOP n D789860/ 61 D789862 ROM : 4KB RAM : 128B EEPROM : 32B 20-pin SSOP ROM : 16KB RAM : 512B EEPROM : 256B 30-pin SSOP C D780065 CD Text ROM : 40KB RAM : 5120B A/D : 8-bit 8 80-pin LQFP Development Year MP 8 Under Development Under Planning Pamphlet U14450EJ5V0PF00 D Dash Board B Body Control C Car Audio D Product List Multi-purpose MCUs Series 78K0/ Kx1 Part Number 78K0 ROM (Kbytes) RAM (bytes) KB1(78010x) 30-pin SSOP 8/16/24 KC1(78011x) 44-pin LQFP 8/16/24/32 KD1(78012x) 52-pin LQFP 8/16/24/32 8/16/24/ 32/48/60 KF1(78014x) 64-pin LQFP/ TQFP 80-pin LQFP/ TQFP 24/32/48/60 512 768 512 1K 512 1K 512 1K/2K 1K 2K 789052 20-pin SSOP 4 789062 20-pin SSOP 789071/2/4 30-pin SSOP KE1(78013x) 78K0S Package EEPROM (bytes) I/O Timer PWM Serial I/O ADC LCD C/D Sub Clock Note 1 22 5 8-bit 3 3(UART 2) 10-bit 4 32 7 8-bit 4 3(UART 2) 10-bit 8 39 7 8-bit 4 3(UART 2) 10-bit 8 51 8 8-bit 4 4(UART 2) LIN,POR,LVI, Ring-osc LIN,POR,LVI, Ring-osc LIN,POR,LVI, Ring-osc LIN,POR,LVI, Ring-osc LIN,POR,LVI, Ring-osc 3 2 10-bit 8 5 4 67 8 8-bit 4 5(UART 2) 10-bit 8 128 14 3 8-bit 1 Cera 4 128 14 3 8-bit 1 RC 2/4/8 256 24 3 8-bit 1 1(UART 1) 24 3 8-bit 1 1(UART 1) 789086/8 30-pin SSOP 16/32 384 576 789101/2/4A 30-pin SSOP 2/4/8 256 20 3 8-bit 1 1(UART 1) 8-bit 4 Cera 789121/2/4A 30-pin SSOP 2/4/8 256 20 3 8-bit 1 1(UART 1) 8-bit 4 RC 789111/2/4A 30-pin SSOP 2/4/8 256 20 3 8-bit 1 1(UART 1) 10-bit 4 Cera 789131/2/4A 30-pin SSOP 2/4/8 256 20 3 8-bit 1 1(UART 1) 10-bit 4 RC 34 3 POR 789022/4/5/6 44-pin LQFP 4/8/12/16 256 512 789046 44-pin LQFP 16 512 34 4 8-bit 1 1(UART 1) 789166/7 44-pin LQFP 16/24 512 31 6 8-bit 3 1(UART 1) 8-bit 8 789176/7 44-pin LQFP 16/24 512 31 6 8-bit 3 1(UART 1) 10-bit 8 39 5 8-bit 2 3(UART 1) 8-bit 4 39 5 8-bit 2 3(UART 1) 10-bit 4 51 5 8-bit 2 3(UART 1) 8-bit 8 51 5 8-bit 2 3(UART 1) 10-bit 8 52 6 8-bit 2 3(UART 2) 10-bit 8 47 7 8-bit 2 3(UART 2) 10-bit 8 68 5 14-bit 1 3(UART 1) 8-bit 8 60 5 8-bit 2 4(UART 1) 8-bit 8 7 14-bit 1 8-bit 2 3(UART 1) 8-bit 8 780021/2/3/4A 64-pin LQFP/ TQFP/ 8/16/24/32 SDIP/BGA(U.D) 780031/2/3/4A 64-pin LQFP/ TQFP/ 8/16/24/32 SDIP/BGA(U.D) 512 1024 512 1024 512 1024 512 1024 780076/8 64-pin LQFP/TQFP 48/60 2048 780982/3/4/6/8 64-pin LQFP/ TQFP/SDIP 16/24/32/ 48/60 1024 2048 1024 2048 780021/2/3/4AS 780031/2/3/4AS 780053/4/5/6/8 780065 78074B/5B/6/8 52-pin LQFP 8/16/24/32 52-pin LQFP 8/16/24/32 80-pin LQFP/TQFP 24/32/48/60 80-pin LQFP 40 100-pin QFP/LQFP 32/40/48/60 5120 1024 2048 88 1(UART 1) 1.UART 1(8K ROM) 2.7ch(8K/16K ROM) 3.3ch(8K/16K ROM) 4.7ch(24K/32K ROM) 5.4ch(24K/32K ROM) LCD control Series 78K0S 78K0 Part Number 789322/4/6/7 Package 52-pin LQFP ROM RAM EEPROM I/O Timer PWM Serial I/O 21 4 8-bit 1 1 (Kbytes) (bytes) 4/8/16/24 256 512 13 4 8-bit 1 (bytes) ADC LCD C/D Sub Clock Note 24-seg 4 POR 23-seg 4 Booster POR 789462/4/6/7 52-pin LQFP 4/8/16/24 256 512 789304/6 64-pin QFP/ TQFP 8/16 512 23 5 8-bit 1 2(UART 1) 24-seg 4 Booster 789314/6 64-pin QFP/ TQFP 8/16 512 23 5 8-bit 1 2(UART 1) 24-seg 4 Booster RC 789425/6 64-pin LQFP/ TQFP 12/16 512 40 5 8-bit 2 1(UART 1) 8-bit 6 10-bit 6 5-seg 4 Booster 5-seg 4 Booster RC 8-bit 1 789435/6 64-pin LQFP/ TQFP 12/16 512 40 5 8-bit 2 1(UART 1) 8-bit 6 10-bit 6 789445/6 64-pin LQFP/ TQFP 12/16 512 30 5 8-bit 2 1(UART 1) 8-bit 6 10-bit 6 15-seg 4 Booster 1(UART 1) 8-bit 6 10-bit 6 15-seg 4 Booster RC 8-bit 2 789455/6 64-pin LQFP/ TQFP 12/16 512 30 5 789405/6/7A 80-pin LQFP/ TQFP 12/16/24 512 43 6 1(UART 1) 8-bit 7 28-seg 4 789415/6/7A 80-pin LQFP/ TQFP 12/16/24 512 43 6 1(UART 1) 10-bit 7 28-seg 4 789477 80-pin LQFP/ TQFP 24 768 45 6 2(UART 1) 8-bit 8 28-seg 4 Remote control receiver 789488 80-pin LQFP/ TQFP 32 1024 45 6 2(UART 1) 10-bit 8 28-seg 4 Booster 78062/3/4 100-pin QFP/LQFP 16/24/32 512/1024 57 5 14-bit 1 2(UART 1) 8-bit 8 40-seg 4 780306/8 100-pin QFP/LQFP 48/60 2048 57 5 14-bit 1 3(UART 1) 8-bit 8 40-seg 4 780343/4 100-pin LQFP/ FPBGA 24/32 1024 66 7 8-bit 3 3(UART 1) 8-bit 8 40-seg 4 Pamphlet U14450EJ5V0PF00 9 Product List LCD control ROM RAM EEPROM Series Part Number Package (Kbytes) (bytes) I/O Timer PWM Serial I/O ADC LCD C/D 78K0 780353/4 100-pin LQFP/ FPBGA 24/32 1024 66 7 8-bit 3 3(UART 1) 10-bit 10 40-seg 4 780316/8 120-pin TQFP/ FPBGA 48/60 2560 70 7 8-bit 3 2(UART 1) 10-bit 10 24-seg 4 Booster 780326/8 120-pin TQFP/ FPBGA 48/60 2560 62 7 8-bit 3 2(UART 1) 10-bit 10 32-seg 4 Booster 780336/8 120-pin TQFP/ FPBGA 48/60 2560 54 7 8-bit 3 2(UART 1) 10-bit 10 40-seg 4 Booster 789830 88-pin die from 24 1024 30 4 40 16 DOT LCD 789832/3/4/5 144-pin LQFP/ die from 24/32/48 2000 28 8 8-bit 2 1(UART 1) 8bit 48 48 64 32 80 16 80 8 Booster POR,DOT LCD I/O Timer PWM Serial I/O ADC LCD C/D Sub Clock Note LCD C/D Sub Clock Note 78K0S (bytes) 1(UART 1) Sub Clock Note VFD control Series Part Number Package 78K0S 789870/1 78K0 ROM RAM EEPROM (Kbytes) (bytes) 52-pin LQFP 4/8 512 33 5 780232/3 80-pin LQFP 16/24 768 40 4 8-bit 2 2 8-bit 4 78042/3/4/5F 80-pin LQFP 16/24/32/40 624 1136 68 6 14-bit 1 2 8-bit 8 32/40/48/60 1168 2192 74 5 14-bit 1 2 8-bit 8 I/O Timer PWM Serial I/O ADC 8-bit 8 780204/5/6/8 100-pin LQFP Series Part Number Package 78K0S 789841/2 (bytes) 1 ASSPs 78K0 ROM RAM EEPROM (Kbytes) (bytes) 44-pin LQFP 8/16 256 30 6 1(UART 1) 789800 44-pin LQFP 8 256 31 3 2(USB 1) 789176/7Y 44-pin LQFP 48-pin TQFP 16/24 512 31 6 8-bit 3 2(UART 1, SMB 1) 789881 64-pin LQFP 16 512 28 4 8-bit 2 1(UART 1) 26-seg 4 for utility meter 780957/8 100-pin LQFP 48/60 2048 69 7 2(UART 1) 30-seg 3 for utility meter 780982/3/4/6/8 64-pin QFP/ TQFP/SDIP 16/24/32/ 48/60 1024/2048 47 7 (bytes) 8-bit 3 3(UART 2) for inverter for USB keyboard for BMU 10-bit 8 10-bit 8 for inverter Automotive ASSPs RAM EEPROM (bytes) I/O Timer PWM Serial I/O ADC 30-pin SSOP 16 768 18 3 8-bit 1 2(UART 1) 8-bit 4 789852 44-pin LQFP 24/32 1312 31 5 8-bit 3 3(UART 2) 10-bit 8 780814/6 64-pin LQFP/TQFP 32/48 1504 46 6 8-bit 2 3(UART 1) 8-bit 12 780701Y/3Y 80-pin LQFP 60 3360 67 7 8-bit 3 4(UART 1, I2C 1) 8-bit 16 780824/6B 80-pin LQFP 32/48 1504 59 6 8-bit 2 2(UART 1) 8-bit 5 28-seg 4 780948 100-pin QFP 60 2016 79 6 8-bit 2 3(UART 1) 8-bit 8 40-seg 3 780830/3Y 80-pin LQFP 40/60 2016 65 7 8-bit 3 4(UART 1, I2C 1) 8-bit 16 780834 100-pin LQFP 48 3072 79 7 8-bit 4 2(UART 1) 8-bit 4 78095/6/8B 80-pin QFP/LQFP 40/48/60 1024 3072 69 5 8-bit 2 3(UART 1) 8-bit 8 780702Y 80-pin LQFP 60 3072 67 7 8-bit 3 4(UART 1, I2C 1) 8-bit 16 780851/2 80-pin LQFP 32/40 1536 56 6 8-bit 2 3(UART 1) 8-bit 5 789860/1 20-pin SSOP 4 128 32 14 3 8-bit 1 789862 30-pin SSOP 16 512 256 22 4 8-bit 1 Part Number Package 78K0S 789850 78K0 ROM (Kbytes) Series (bytes) LCD C/D Sub Clock Note for CAN for J1850 40-seg 3 for IEBUS 78K0S 10 Pamphlet U14450EJ5V0PF00 20-seg 4 for dash board for keyless entry 2(UART 1) for keyless entry Purchase of NEC I 2C components conveys a license under the Philips I 2C Patent Rights to use these components in an I 2C system, provided that the system conforms to the I 2C Standard Specification as defined by Philips. The export of these products from Japan is regulated by the Japanese government. The export of some or all of these products may be prohibited without governmental license. To export or re-export some or all of these products from a country other than Japan may also be prohibited without a license from that country. Please call an NEC sales representative. · The information in this change without notice. data books, etc., for document is current as of September, 2 0 0 2 . The information is subject to For actual design-in, refer to the latest publications of NEC's data sheets or the most up-to-date specifications products and/or types are available in every country. of NEC semiconductor products. Not all Please check with an NEC sales representative for availability and additional information. · No part of this document may be copied or reproduced in any form or by any means without prior written consent of NEC. NEC assumes no responsibility for any errors that may appear in this document. · NEC does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from the use of NEC semiconductor products listed in this document or any other liability arising from the use of such products. No license, express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC or others. · Descriptions of circuits, software and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software and information in the design of customer's equipment shall be done under the full responsibility of customer. 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The recommended applications of a semiconductor product depend on its quality grade, as indicated below. Customers must check the quality grade of each semiconductor product before using it in a particular application. "Standard": Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots "Special": Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) "Specific": Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems and medical equipment for life support, etc. The quality grade of NEC semiconductor products is "Standard" unless otherwise expressly specified in NEC's data sheets or data books, etc. If customers wish to use NEC semiconductor products in applications not intended by NEC, they must contact an NEC sales representative in advance to determine NEC's willingness to support a given application. (Note) (1) "NEC" as used in this statement means NEC Corporation and also includes its majority-owned subsidiaries. (2) "NEC semiconductor products" means any semiconductor product developed or manufactured by or for NEC (as defined above). M8E 00. 4 Pamphlet U14450EJ5V0PF00 11 For further information, please contact: NEC Corporation NEC Building 7-1, Shiba 5-chome, Minato-ku Tokyo 108-8001, Japan Tel: 03-3454-1111 http://www.ic.nec.co.jp/ [North & South America] NEC Electronics Inc. [Europe] NEC Electronics (Europe) GmbH Oberrather Str. 4 40472 Dsseldorf, Germany Tel: 0211-6503-01 Fax: 0211-6503-327 http://www.ee.nec.de/ 2880 Scott Blvd. Santa Clara, CA 95050-2554, U.S.A. Tel: 408-588-6000 800-366-9782 Fax: 408-588-6130 800-729-9288 http://www.necel.com/ Branch The Netherlands Boschdijk 187a 5612 HB Eindhoven, The Netherlands Tel: 040-2445845 Fax: 040-2444580 NEC do Brasil S.A. Electron Devices Division Rodovia Presidente Dutra, Km 214 07210-902-Guarulhos-SP Brasil Tel: 011-6462-6810 Fax: 011-6462-6829 Branch Sweden P.O. Box 134 18322 Taeby, Sweden Tel: 08-6380820 Fax: 08-6380388 NEC Electronics (UK) Limited Cygnus House, Sunrise Parkway, Linford Wood, Milton Keynes, MK14 6NP, U.K. Tel: 01908-691-133 Fax: 01908-670-290 NEC Electronics (France) S.A. 9, rue Paul Dautier-B.P. 52 78142 Velizy-Villacoublay Cdex France Tel: 01-3067-5800 Fax: 01-3067-5899 [Asia & Oceania] NEC Electronics Hong Kong Limited 12/F., Cityplaza 4, 12 Taikoo Wan Road, Hong Kong Tel: 2886-9318 Fax: 2886-9022/9044 Seoul Branch 10F, ILSONG Bldg., 157-37, Samsung-Dong, Kangnam-Ku Seoul, the Republic of Korea Tel: 02-528-0303 Fax: 02-528-4411 NEC Electronics Shanghai, Ltd. 7th Floor, HSBC Tower, 101Yin Cheng Road, Pudong New Area, Shanghai P.R. China Tel: 021-6841-1138 Fax: 021-6841-1137 NEC Electronics Taiwan Ltd. 7F, No. 363 Fu Shing North Road Taipei, Taiwan, R. O. C. Tel: 02-2719-2377 Fax: 02-2719-5951 NEC Electronics Singapore Pte. Ltd. 238A Thomson Road #12-01/10 Novena Square Singapore 307684 Tel: 253-8311 Fax: 250-3583 Madrid Office Juan Esplandiu, 15 28007 Madrid, Spain Tel: 091-504-2787 Fax: 091-504-2860 NEC Electronics Italiana s.r.l. Via Fabio Filzi, 25/A, 20124 Milano, Italy Tel: 02-667541 Fax: 02-66754299 Document No.U14450EJ5V0PF00 (5th edition) Date Published September 2002 CP(K) C 1999 Printed on recycled paper Printed in Japan