Integrated Circuits (ICs)

T89C51RD2-RDTIL

Obsolete

IC MCU 8BIT 64KB FLASH 64VQFP

Search across all available documentation for this part.

Integrated Circuits (ICs)

Obsolete

IC MCU 8BIT 64KB FLASH 64VQFP

Technical Specifications

Parameters and characteristics for this part

Specification	T89C51RD2-RDTIL

Connectivity	SPI, UART, USART
Core Processor	8051
Core Size (Bit Width)	8 Bit
EEPROM Size (Depth)	2 K
EEPROM Size (Width)	8 bit
Mounting Type	Surface Mount
Number of I/O	48
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	64-LQFP
Package Length	10 mm
Package Name	64-VQFP
Package Width	10 mm
Peripherals	WDT, POR, PWM
Program Memory Depth	64 K
Program Memory Size	64 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	1.25 K
RAM Size Width	8 bit
Speed	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	3.6 V
Voltage - Supply (Vcc/Vdd) Minimum	2.7 V

Part	Core Size (Bit Width)	RAM Size Depth	RAM Size Width	Oscillator Type	Connectivity	Operating Temperature (Max)	Operating Temperature (Min)	Speed	Core Processor	Number of I/O	Package / Case	Program Memory Depth	Program Memory Width	Program Memory Size	EEPROM Size (Depth)	EEPROM Size (Width)	Package Width	Package Name	Package Length	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Program Memory Type	Peripherals	Mounting Type
Microchip Technology T89C51RD2-SMSIM	8 Bit	1.25 K	8 bit	Internal	SPI UART USART	85 °C	-40 °C	40 MHz	80C51	48	68-LCC (J-Lead)	64 K	8 bit	64 KB	2 K	8 bit	24.23 mm	68-PLCC	24.23 mm	5.5 V	4.5 V	FLASH	POR PWM WDT	Surface Mount
Microchip Technology T89C51RD2-RDTIL	8 Bit	1.25 K	8 bit	Internal	SPI UART USART	85 °C	-40 °C	40 MHz	8051	48	64-LQFP	64 K	8 bit	64 KB	2 K	8 bit	10 mm	64-VQFP	10 mm	3.6 V	2.7 V	FLASH	POR PWM WDT	Surface Mount
Microchip Technology T89C51RD2-SLSIM	8 Bit	1.25 K	8 bit	Internal	SPI UART USART	85 °C	-40 °C	40 MHz	8051	32	44-LCC (J-Lead)	64 K	8 bit	64 KB	2 K	8 bit	16.6 mm	44-PLCC	16.6 mm	5.5 V	4.5 V	FLASH	POR PWM WDT	Surface Mount

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	N/A	0	$ 7.14	1m+

3D models and CAD resources for this part

General part information

8051 89C Microcontroller IC 8-Bit 40MHz 64KB (64K x 8) FLASH 64-VQFP (10x10)

Technical documentation and resources