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at89c52

eeworld网站中关于at89c52有75个元器件。有AT89C52、AT89C52等。可以通过横向对比他们之间的异同,来寻找器件间替代的可能。
器件名 厂商 描 述 功能
AT89C52 ETC2 State-of-the Art Evaluation Module for 8, 20 & 40-pin Microcontrollers 下载
AT89C52 Atmel (Microchip) 8-bit Microcontroller with 8K Bytes Flash 下载
AT89C52-12AA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-12AC Atmel (Microchip) 8-bit Microcontroller with 8K Bytes Flash 下载
AT89C52-12AI Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-12DM Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, CDIP40, 0.600 INCH, CERDIP-40 下载
AT89C52-12DM/883 Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, CDIP40, 0.600 INCH, CERDIP-40 下载
AT89C52-12JA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-12JAT/R Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 下载
AT89C52-12JC Microchip(微芯科技) 8-bit Microcontrollers - MCU 80C31 w/8k 下载
AT89C52-12JC Atmel (Microchip) 8-bit Microcontroller with 8K Bytes Flash 下载
AT89C52-12JCT/R Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 下载
AT89C52-12JI Microchip(微芯科技) 8-bit Microcontrollers - MCU Microcontroller 下载
AT89C52-12JI Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-12JIT/R Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 下载
AT89C52-12LM Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, CQCC44, CERAMIC, LCC-44 下载
AT89C52-12LM/883 Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, CQCC44, CERAMIC, LCC-44 下载
AT89C52-12PA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-12PC Atmel (Microchip) 8-bit Microcontrollers - MCU 80C31 w/8k 下载
AT89C52-12PI Atmel (Microchip) 8-bit Microcontrollers - MCU Microcontroller 下载
AT89C52-12QA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-12QC Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-12QI Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-16AA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-16AC Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-16AI Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PDIP40 下载
AT89C52-16JA Atmel (Microchip) 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQCC44 下载
AT89C52-16JAT/R Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 下载
AT89C52-16JC Atmel (Microchip) 8-bit Microcontrollers - MCU Microcontroller 下载
AT89C52-16JCT/R Atmel (Microchip) Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 下载
关于at89c52相关文档资料:
对应元器件 pdf文档资料下载
AT89C52-12JAT/R 、 AT89C52-12JCT/R 、 AT89C52-12JIT/R 、 AT89C52-16JAT/R 、 AT89C52-16JCT/R 、 AT89C52-16JIT/R 、 AT89C52-20JCT/R 、 AT89C52-20JIT/R 、 AT89C52-24JCT/R 、 AT89C52-24JIT/R 下载文档
AT89C52-12PI 、 AT89C52-16PC 、 AT89C52-20JI 、 AT89C52-24JC 、 AT89C52-24JI 、 AT89C52-24PI 、 AT89C52-24QC 、 AT89C52-33JI 下载文档
AT89C52-12AA 、 AT89C52-12JA 、 AT89C52-12PA 、 AT89C52-12QA 、 AT89C52-16AA 、 AT89C52-16JA 、 AT89C52-16PA 、 AT89C52-16QA 下载文档
AT89C52-16JI 、 AT89C52-24JC 、 AT89C52-24JI 、 AT89C52-24PI 下载文档
AT89C52 、 AT89C52-12AC 、 AT89C52-12JC 、 AT89C52_00 下载文档
AT89C52-12DM/883 、 AT89C52-12LM 、 AT89C52-12LM/883 下载文档
AT89C52-16PI 、 AT89C52-33PI 下载文档
AT89C52_14 下载文档
AT89C52-12DM 下载文档
at89c52资料比对:
型号 AT89C52-12JAT/R AT89C52-12JCT/R AT89C52-12JIT/R AT89C52-16JAT/R AT89C52-16JCT/R AT89C52-16JIT/R AT89C52-20JCT/R AT89C52-20JIT/R AT89C52-24JCT/R AT89C52-24JIT/R
描述 Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 12MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 16MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 20MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 20MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44 Microcontroller, 8-Bit, FLASH, 24MHz, CMOS, PQCC44, PLASTIC, MS-047AC, LCC-44
零件包装代码 LCC LCC LCC LCC LCC LCC LCC LCC LCC LCC
包装说明 QCCJ, QCCJ, QCCJ, QCCJ, QCCJ, QCCJ, QCCJ, QCCJ, QCCJ, QCCJ,
针数 44 44 44 44 44 44 44 44 44 44
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
具有ADC NO NO NO NO NO NO NO NO NO NO
地址总线宽度 16 16 16 16 16 16 16 16 16 16
位大小 8 8 8 8 8 8 8 8 8 8
最大时钟频率 12 MHz 12 MHz 12 MHz 16 MHz 16 MHz 16 MHz 20 MHz 20 MHz 24 MHz 24 MHz
DAC 通道 NO NO NO NO NO NO NO NO NO NO
DMA 通道 NO NO NO NO NO NO NO NO NO NO
外部数据总线宽度 8 8 8 8 8 8 8 8 8 8
JESD-30 代码 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44 S-PQCC-J44
长度 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm
I/O 线路数量 32 32 32 32 32 32 32 32 32 32
端子数量 44 44 44 44 44 44 44 44 44 44
最高工作温度 125 °C 70 °C 85 °C 125 °C 70 °C 85 °C 70 °C 85 °C 70 °C 85 °C
最低工作温度 -40 °C - -40 °C -40 °C - -40 °C - -40 °C - -40 °C
PWM 通道 NO NO NO NO NO NO NO NO NO NO
封装主体材料 PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
封装代码 QCCJ QCCJ QCCJ QCCJ QCCJ QCCJ QCCJ QCCJ QCCJ QCCJ
封装形状 SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE SQUARE
封装形式 CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER CHIP CARRIER
认证状态 Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
ROM可编程性 FLASH FLASH FLASH FLASH FLASH FLASH FLASH FLASH FLASH FLASH
座面最大高度 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm 4.57 mm
速度 12 MHz 12 MHz 12 MHz 16 MHz 16 MHz 16 MHz 20 MHz 20 MHz 24 MHz 24 MHz
最大供电电压 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V 6 V
最小供电电压 4 V 4 V 4 V 4 V 4 V 4 V 4 V 4 V 4 V 4 V
表面贴装 YES YES YES YES YES YES YES YES YES YES
技术 CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
温度等级 AUTOMOTIVE COMMERCIAL INDUSTRIAL AUTOMOTIVE COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL COMMERCIAL INDUSTRIAL
端子形式 J BEND J BEND J BEND J BEND J BEND J BEND J BEND J BEND J BEND J BEND
端子节距 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm 1.27 mm
端子位置 QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD QUAD
宽度 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm 16.5862 mm
uPs/uCs/外围集成电路类型 MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER MICROCONTROLLER
厂商名称 Atmel (Microchip) Atmel (Microchip) - Atmel (Microchip) Atmel (Microchip) Atmel (Microchip) Atmel (Microchip) Atmel (Microchip) Atmel (Microchip) Atmel (Microchip)
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