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參數資料
型號: W78ERD2A40DL
廠商: WINBOND ELECTRONICS CORP
元件分類: 微控制器/微處理器
英文描述: 8-BIT MICROCONTROLLER
中文描述: 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP40
封裝: ROHS COMPLIANT, DIP-40
文件頁數: 1/76頁
文件大小: 650K
代理商: W78ERD2A40DL
W78ERD2/W78ERD2A Data Sheet
8-BIT MICROCONTROLLER
Publication Release Date: February 14, 2007
- 1 -
Revision A10
Table of Contents-
1.
GENERAL DESCRIPTION ......................................................................................................... 3
2.
FEATURES................................................................................................................................. 3
3.
PIN CONFIGURATIONS ............................................................................................................ 4
4.
PIN DESCRIPTION..................................................................................................................... 5
5.
FUNCTIONAL DESCRIPTION ................................................................................................... 6
5.1
RAM................................................................................................................................ 6
5.2
Timers/Counters ............................................................................................................. 6
5.3
Clock............................................................................................................................... 7
5.4
Power Management........................................................................................................ 7
5.5
Reduce EMI Emission .................................................................................................... 7
5.6
Reset............................................................................................................................... 7
6.
SPECIAL FUNCTION REGISTER.............................................................................................. 8
7.
PORT 4 AND BASE ADDRESS REGISTERS ......................................................................... 30
8.
INTERRUPTS........................................................................................................................... 32
8.1
External Interrupts 2 and 3 ........................................................................................... 32
8.2
Interrupt Priority ............................................................................................................ 32
9.
PROGRAMMABLE TIMERS/COUNTERS ............................................................................... 33
9.1
Timer 0 and Timer 1 ..................................................................................................... 33
9.2
Timer/Counter 2............................................................................................................ 35
10.
ENHANCED FULL DUPLEX SERIAL PORT............................................................................ 38
10.1
MODE 0........................................................................................................................ 38
10.2
MODE 1........................................................................................................................ 39
10.3
MODE 2........................................................................................................................ 40
10.4
MODE 3........................................................................................................................ 41
10.5
Framing Error Detection ............................................................................................... 42
10.6
Multi-Processor Communications................................................................................. 42
11.
PROGRAMMABLE COUNTER ARRAY (PCA)........................................................................ 44
11.1
PCA Capture Mode....................................................................................................... 47
11.2
16-bit Software Timer Comparator Mode..................................................................... 47
11.3
High Speed Output Mode............................................................................................. 48
11.4
Pulse Width Modulator Mode ....................................................................................... 49
11.5
Watchdog Timer ........................................................................................................... 49
12.
HARDWARE WATCHDOG TIMER (ONE-TIME ENABLED WITH RESET-OUT)................... 50
相關PDF資料
PDF描述
W78ERD2A40FL 8-BIT MICROCONTROLLER
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相關代理商/技術參數
參數描述
W78ERD2A40DN 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
W78ERD2A40FL 功能描述:IC MCU 8-BIT 64K FLASH 44-PQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:W78 標準包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO,I²C,LIN,UART/USART 外圍設備:DMA,LVD,POR,PWM,WDT 輸入/輸出數:27 程序存儲器容量:16KB(16K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數據轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
W78ERD2A40FN 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
W78ERD2A40PL 功能描述:IC MCU 8-BIT 64K FLASH 44-PLCC RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:W78 標準包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO,I²C,LIN,UART/USART 外圍設備:DMA,LVD,POR,PWM,WDT 輸入/輸出數:27 程序存儲器容量:16KB(16K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數據轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
W78ERD2A40PN 制造商:WINBOND 制造商全稱:Winbond 功能描述:8-BIT MICROCONTROLLER
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