Specification	TS87C51RB2-VCB

Connectivity	USART, UART
Core Processor	80C51
Core Size (Bit Width)	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)
Package Length	16.6 mm
Package Name	44-PLCC
Package Width	16.6 mm
Peripherals	WDT, POR, PWM
Program Memory Depth	16 K
Program Memory Size	16 KB
Program Memory Type	OTP
Program Memory Width	8 bit
RAM Size Depth	512
RAM Size Width	8 bit
Speed (Max)	30 MHz
Speed (Min)	40 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	4.5 V

TS87C51 Series

Part	Program Memory Type	Operating Temperature (Min)	Operating Temperature (Max)	Package Width	Package Name	Package Length	Package / Case	Number of I/O	Core Processor	Core Size (Bit Width)	Mounting Type	Oscillator Type	Voltage - Supply (Vcc/Vdd) Minimum	Voltage - Supply (Vcc/Vdd) Maximum	Program Memory Depth	Program Memory Width	Program Memory Size	RAM Size Depth	RAM Size Width	Speed (Min)	Speed (Max)	Peripherals	Connectivity
Microchip Technology TS87C51RD2-LCL	OTP	0 °C	70 °C	24.23 mm	68-PLCC	24.23 mm	68-LCC (J-Lead)	48	80C51	8 Bit	Surface Mount	Internal	2.7 V	5.5 V	64 K	8 bit	64 KB	1 K	8 bit	20 MHz 30 MHz	20 MHz 30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RD2-LCB	OTP	0 °C	70 °C	16.6 mm	44-PLCC	16.6 mm	44-LCC (J-Lead)	32	80C51	8 Bit	Surface Mount	Internal	2.7 V	5.5 V	64 K	8 bit	64 KB	1 K	8 bit	20 MHz 30 MHz	20 MHz 30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RC2-MIA	OTP	-40 °C	85 °C	15.24 mm	40-DIP 40-PDIL	0.6 in		32	80C51	8 Bit	Through Hole	Internal	4.5 V	5.5 V	32 K	8 bit	32 KB	512	8 bit	40 40 MHz	20 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RB2-LCE	OTP	0 °C	70 °C		44-VQFP		44-QFP	32	80C51	8 Bit	Surface Mount	Internal	2.7 V	5.5 V	16 K	8 bit	16 KB	512	8 bit	20 MHz 30 MHz	20 MHz 30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RD2-VIA	OTP	-40 °C	85 °C	15.24 mm	40-DIP 40-PDIL	0.6 in		32	80C51	8 Bit	Through Hole	Internal	4.5 V	5.5 V	64 K	8 bit	64 KB	1 K	8 bit	40 MHz	30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RD2-VIL	OTP	-40 °C	85 °C	24.23 mm	68-PLCC	24.23 mm	68-LCC (J-Lead)	48	80C51	8 Bit	Surface Mount	Internal	4.5 V	5.5 V	64 K	8 bit	64 KB	1 K	8 bit	40 MHz	30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RC2-VIA	OTP	-40 °C	85 °C	15.24 mm	40-DIP 40-PDIL	0.6 in		32	80C51	8 Bit	Through Hole	Internal	4.5 V	5.5 V	32 K	8 bit	32 KB	512	8 bit	40 MHz	30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RD2-LCMD	OTP	0 °C	70 °C	10 mm	64-LQFP	10 mm	64-LQFP	48	80C51	8 Bit	Surface Mount	Internal	2.7 V	5.5 V	64 K	8 bit	64 KB	1 K	8 bit	20 MHz 30 MHz	20 MHz 30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RB2-LIA	OTP	-40 °C	85 °C	15.24 mm	40-DIP 40-PDIL	0.6 in		32	80C51	8 Bit	Through Hole	Internal	2.7 V	5.5 V	16 K	8 bit	16 KB	512	8 bit	20 MHz 30 MHz	20 MHz 30 MHz	POR PWM WDT	UART USART
Microchip Technology TS87C51RC2-VCA	OTP	0 °C	70 °C	15.24 mm	40-DIP 40-PDIL	0.6 in		32	80C51	8 Bit	Through Hole	Internal	4.5 V	5.5 V	32 K	8 bit	32 KB	512	8 bit	40 MHz	30 MHz	POR PWM WDT	UART USART

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AT,TS8xC51Rx2

TS87C51RB2-VCB | Datasheet