参数资料
型号: AT89C52-12QC
厂商: ATMEL CORP
元件分类: 微控制器/微处理器
英文描述: Hex Inverter 14-SO -40 to 85
中文描述: 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP44
封装: PLASTIC, MS-022AB, QFP-44
文件页数: 2/22页
文件大小: 181K
代理商: AT89C52-12QC
AT89C52
4-62
Block Diagram
PORT 2 DRIVERS
PORT 2
LATCH
P2.0 - P2.7
FLASH
PORT 0
LATCH
RAM
PROGRAM
ADDRESS
REGISTER
BUFFER
PC
INCREMENTER
PROGRAM
COUNTER
DPTR
RAM ADDR.
REGISTER
INSTRUCTION
REGISTER
B
REGISTER
INTERRUPT, SERIAL PORT,
AND TIMER BLOCKS
STACK
POINTER
ACC
TMP2
TMP1
ALU
PSW
TIMING
AND
CONTROL
PORT 3
LATCH
PORT 3 DRIVERS
P3.0 - P3.7
PORT 1
LATCH
PORT 1 DRIVERS
P1.0 - P1.7
OSC
GND
V
CC
PSEN
ALE/PROG
EA / V
PP
RST
PORT 0 DRIVERS
P0.0 - P0.7
相关PDF资料
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AT89C52-12QI Hex Inverter 14-TSSOP -40 to 125
AT89C52-16AA Hex Inverter 14-TSSOP -40 to 125
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相关代理商/技术参数
参数描述
AT89C52-12QI 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-bit Microcontroller with 8K Bytes Flash
AT89C52-16AA 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-Bit Microcontroller with 8K Bytes Flash
AT89C52-16AC 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-bit Microcontroller with 8K Bytes Flash
AT89C52-16AI 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-Bit Microcontroller with 8K Bytes Flash
AT89C52-16JA 制造商:ATMEL 制造商全称:ATMEL Corporation 功能描述:8-Bit Microcontroller with 8K Bytes Flash