MCU-8051 microcontroller-

AT89C51RC2-RLRIM

brand：Microchip Atmel

Description：IC MCU FLASH 8051 32K 5V 44-VQFP

Packaging：Tape & Reel (TR)

Packaging：44-TQFP, 44-VQFP

Lead-free status/ROHS： Yes

Category：8051 microcontroller

Seller：科通芯城自营

Parameter	Value
系列	89C
核心处理器	8051
芯体尺寸	8-Bit
速度	60MHz
RAM容量	1.25K x 8
程序存储器类型	FLASH
程序存储器容量	32KB (32K x 8)
输入/输出数	32
振荡器型	External
连通性	SPI, UART/USART
工作电压	2.7 V ~ 5.5 V
工作温度	-40°C ~ 85°C
周边设备	POR, PWM, WDT

Low-power, high-performance CMOS 8-bit microcontroller with 32KB of flash programmable ROM and 512 bytes of RAM. It uses Atmel high-density nonvolatile memory technology and is compatible with the industry-standard 80C51 and 80C52 instruction set and pinout. On-chip flash allows the program memory to be user programmed by a conventional nonvolatile memory programmer. This versatile 8-bit CPU with flash provides a highly-flexible and cost-effective solution for many embedded control applications.

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