Integrated Circuits (ICs)

TS87C51RD2-LCB

Obsolete

Microchip Technology

IC MCU 8BIT 64KB OTP 44PLCC

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DocumentsAT,TS8xC51Rx2 Datasheet

Integrated Circuits (ICs)

TS87C51RD2-LCB

Obsolete

Microchip Technology

IC MCU 8BIT 64KB OTP 44PLCC

Deep-Dive with AI

DocumentsAT,TS8xC51Rx2 Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TS87C51RD2-LCB

Connectivity	UART/USART
Core Processor	80C51
Core Size	8-Bit
Mounting Type	Surface Mount
Number of I/O	32
Operating Temperature [Max]	70 °C
Operating Temperature [Min]	0 °C
Oscillator Type	Internal
Package / Case	44-LCC (J-Lead)
Peripherals	POR, PWM, WDT
Program Memory Size	64 KB
Program Memory Type	OTP
RAM Size	1 K
Speed [Max]	30 MHz
Speed [Min]	20 MHz
Supplier Device Package	44-PLCC (16.6x16.6)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	2.7 V

TS87C51 Series

Part	RAM Size	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Oscillator Type	Supplier Device Package	Number of I/O	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Core Processor	Connectivity	Program Memory Size	Core Size	Program Memory Type	Speed [Min]	Speed [Max]	Package / Case	Package / Case	Speed	Speed
Microchip Technology TS87C51RD2-LCB	1 K	POR PWM WDT	70 °C	0 °C	44-LCC (J-Lead)	Internal	44-PLCC (16.6x16.6)	32	2.7 V	5.5 V	Surface Mount	80C51	UART/USART	64 KB	8-Bit	OTP	20 MHz	30 MHz
Microchip Technology TS87C51RB2-LCE	512	POR PWM WDT	70 °C	0 °C	44-QFP	Internal	44-VQFP	32	2.7 V	5.5 V	Surface Mount	80C51	UART/USART	16 KB	8-Bit	OTP	20 MHz	30 MHz
Microchip Technology TS87C51RD2-VIL	1 K	POR PWM WDT	85 °C	-40 °C	68-LCC (J-Lead)	Internal	68-PLCC (24.23x24.23)	48	4.5 V	5.5 V	Surface Mount	80C51	UART/USART	64 KB	8-Bit	OTP	30 MHz	40 MHz
Microchip Technology TS87C51RB2-LIA	512	POR PWM WDT	85 °C	-40 °C	40-DIP	Internal	40-PDIL	32	2.7 V	5.5 V	Through Hole	80C51	UART/USART	16 KB	8-Bit	OTP	20 MHz	30 MHz	15.24 mm	0.6 in
Microchip Technology TS87C51RC2-VCA	512	POR PWM WDT	70 °C	0 °C	40-DIP	Internal	40-PDIL	32	4.5 V	5.5 V	Through Hole	80C51	UART/USART	32 KB	8-Bit	OTP	30 MHz	40 MHz	15.24 mm	0.6 in
Microchip Technology TS87C51RD2-MIL	1 K	POR PWM WDT	85 °C	-40 °C	68-LCC (J-Lead)	Internal	68-PLCC (24.23x24.23)	48	4.5 V	5.5 V	Surface Mount	80C51	UART/USART	64 KB	8-Bit	OTP					40 MHz	20 MHz
Microchip Technology TS87C51RC2-VCB	512	POR PWM WDT	70 °C	0 °C	44-LCC (J-Lead)	Internal	44-PLCC (16.6x16.6)	32	4.5 V	5.5 V	Surface Mount	80C51	UART/USART	32 KB	8-Bit	OTP	30 MHz	40 MHz
Microchip Technology TS87C51RB2-MCA	512	POR PWM WDT	70 °C	0 °C	40-DIP	Internal	40-PDIL	32	4.5 V	5.5 V	Through Hole	80C51	UART/USART	16 KB	8-Bit	OTP			15.24 mm	0.6 in	40 MHz	20 MHz
Microchip Technology TS87C51RD2-MIA	1 K	POR PWM WDT	85 °C	-40 °C	40-DIP	Internal	40-PDIL	32	4.5 V	5.5 V	Through Hole	80C51	UART/USART	64 KB	8-Bit	OTP			15.24 mm	0.6 in	40 MHz	20 MHz
Microchip Technology TS87C51RB2-LIE	512	POR PWM WDT	85 °C	-40 °C	44-QFP	Internal	44-VQFP	32	2.7 V	5.5 V	Surface Mount	80C51	UART/USART	16 KB	8-Bit	OTP	20 MHz	30 MHz

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

TS87C51 Series

80C51 87C Microcontroller IC 8-Bit 30/20MHz 64KB (64K x 8) OTP 44-PLCC (16.6x16.6)

Documents

Technical documentation and resources

AT,TS8xC51Rx2

Datasheet