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: 15/22页
文件大小: 181K
代理商: AT89C52-12QC
AT89C52
4-75
Flash Programming and Verification Waveforms - Low Voltage Mode (V
PP
=5V)
t
GLGH
t
AVGL
t
SHGL
t
DVGL
t
GHAX
t
AVQV
t
GHDX
t
EHSH
t
ELQV
t
WC
BUSY
READY
t
GHBL
t
EHQZ
P1.0 - P1.7
P2.0 - P2.4
ALE/PROG
PORT 0
LOGIC 1
LOGIC 0
EA/V
PP
P2.7
(ENABLE)
P3.4
(RDY/BSY)
PROGRAMMING
ADDRESS
VERIFICATION
ADDRESS
DATA IN
DATA OUT
Flash Programming and Verification Waveforms - High Voltage Mode (V
PP
=12V)
PROGRAMMING
ADDRESS
t
GLGH
t
GHSL
t
AVGL
t
SHGL
t
DVGL
t
GHAX
t
AVQV
t
GHDX
t
EHSH
t
ELQV
t
WC
BUSY
READY
t
GHBL
t
EHQZ
P1.0 - P1.7
P2.0 - P2.4
ALE/PROG
PORT 0
LOGIC 1
LOGIC 0
EA/V
PP
V
PP
P2.7
(ENABLE)
P3.4
(RDY/BSY)
VERIFICATION
ADDRESS
DATA IN
DATA OUT
(2)
相关PDF资料
PDF描述
AT89C52-12QI Hex Inverter 14-TSSOP -40 to 125
AT89C52-16AA Hex Inverter 14-TSSOP -40 to 125
AT89C52-16AC Hex Inverter 14-TSSOP -40 to 125
AT89C52-16AI 8-Bit Microcontroller with 8K Bytes Flash
AT89C52-16JA Hex Inverter 14-TSSOP -40 to 125
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