Integrated Circuits (ICs)

T89C51RC2-RLTIM

Obsolete

IC MCU 8BIT 32KB FLASH 44VQFP

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Integrated Circuits (ICs)

Obsolete

IC MCU 8BIT 32KB FLASH 44VQFP

Technical Specifications

Parameters and characteristics for this part

Specification	T89C51RC2-RLTIM

Connectivity	SPI, UART, USART
Core Processor	80C51
Core Size (Bit Width)	8 Bit
Mounting Type	Surface Mount
Number of I/O	32
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	44-LQFP
Package Length	10 mm
Package Name	44-VQFP
Package Width	10 mm
Peripherals	WDT, POR, PWM
Program Memory Depth	32 K
Program Memory Size	32 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	1.2 K
RAM Size Width	8 bit
Speed	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

Part	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Core Size (Bit Width)	Oscillator Type	Operating Temperature (Max)	Operating Temperature (Min)	Number of I/O	Core Processor	Speed	Connectivity	Program Memory Size	Program Memory Width	Program Memory Depth	Package Width	Package Name	Package Length	Program Memory Type	Peripherals	RAM Size Width	RAM Size Depth	Package / Case	Mounting Type
Microchip Technology T89C51RC2-SLSIM	5.5 V	4.5 V	8 Bit	Internal	85 °C	-40 °C	32	80C51	40 MHz	SPI UART USART	32 KB	8 bit	32 K	16.6 mm	44-PLCC	16.6 mm	FLASH	POR PWM WDT	8 bit	1.2 K	44-LCC (J-Lead)	Surface Mount
Microchip Technology T89C51RC2-RLTIM	5.5 V	4.5 V	8 Bit	Internal	85 °C	-40 °C	32	80C51	40 MHz	SPI UART USART	32 KB	8 bit	32 K	10 mm	44-VQFP	10 mm	FLASH	POR PWM WDT	8 bit	1.2 K	44-LQFP	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	$ 5.09	1m+

3D models and CAD resources for this part

General part information

80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-VQFP (10x10)

Technical documentation and resources