Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
LC877696B Datasheet(PDF) 2 Page - Sanyo Semicon Device |
|
LC877696B Datasheet(HTML) 2 Page - Sanyo Semicon Device |
2 / 25 page LC877696B/80B/64B/48B No.A0965-2/25 Minimum Instruction Cycle Time (tCYC) • 250ns (12MHz) VDD=3.0 to 5.5V (target value) • 375ns (8MHz) VDD=2.5 to 5.5V (target value) • 750ns (4MHz) VDD=2.2 to 5.5V (target value) • 91.5μs(32.768kHz) VDD=1.7 to 5.5V (target value) Ports • Normal withstand voltage I/O ports Ports whose I/O direction can be designated in 1-bit units 23 (P1n, P30 to P31, P70 to P73, P8n, XT2) Ports whose I/O direction can be designated in 4-bit units 8 (P0n) • Normal withstand voltage input port 1 (XT1) • LCD ports Segment output 32 (S00 to S31) Common output 4 (COM0 to COM3) Bias terminals for LCD driver 3 (V1 to V3) Other functions Input/output ports 32 (PAn, PBn, PCn, PDn,) Input ports 7 (PLn) • Dedicated oscillator ports 2 (CF1, CF2) • Reset pins 1 (RES) • Power pins 6 (VSS1 to VSS3, VDD1 to VDD3) LCD Controller 1) Seven display modes are available (static, 1/2, 1/3, 1/4 duty × 1/2, 1/3 bias) 2) Segment output and common output can be switched to general-purpose input/output ports Small Signal Detection (MIC signals etc) 1) Counts pulses with the level which is greater than a preset value 2) 2-bit counter Timers • Timer 0: 16-bit timer/counter with capture registers. Mode 0: 8-bit timer with an 8-bit programmable prescaler (with 8-bit capture registers) × 2 channels Mode 1: 8-bit timer with an 8-bit programmable prescaler (with 8-bit capture registers) + 8-bit counter (with 8-bit capture registers) Mode 2: 16-bit timer with an 8-bit programmable prescaler (with 16-bit capture registers) Mode 3: 16-bit counter (with 16-bit capture registers) • Timer 1: 16-bit timer that supports PWM/toggle outputs Mode 0: 8-bit timer with an 8-bit prescaler (with toggle outputs) + 8-bit timer with an 8-bit prescaler (with toggle outputs) Mode 1: 8-bit PWM with an 8-bit prescaler × 2 channels Mode 2: 16-bit timer with an 8-bit prescaler (with toggle outputs) (toggle outputs also possible from the lower-order 8 bits) Mode 3: 16-bit timer with an 8-bit prescaler (with toggle outputs) (The lower-order 8 bits can be used as PWM.) • Timer 4: 8-bit timer with a 6-bit prescaler • Timer 5: 8-bit timer with a 6-bit prescaler • Timer 6: 8-bit timer with a 6-bit prescaler (with toggle output) • Timer 7: 8-bit timer with a 6-bit prescaler (with toggle output) • Base timer 1) The clock is selectable from the subclock (32.768kHz crystal oscillation), system clock, and timer 0 prescaler output. 2) Interrupts programmable in 5 different time schemes • Day and time counter 1) Used with a base timer, the day and time counter can be used as a 65000 day + minute + second counter. |
Número de pieza similar - LC877696B |
|
Descripción similar - LC877696B |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |