Integrated Circuits (ICs)

TS87C54X2-VIE

Obsolete

Microchip Technology

IC MCU 8BIT 16KB OTP 44VQFP

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Integrated Circuits (ICs)

TS87C54X2-VIE

Obsolete

Microchip Technology

IC MCU 8BIT 16KB OTP 44VQFP

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	TS87C54X2-VIE

Connectivity	UART/USART
Core Processor	80C51
Core Size	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-QFP
Peripherals	WDT, POR
Program Memory Size	16 KB
Program Memory Type	OTP
RAM Size	256 x 8
Speed [Max]	40 MHz
Speed [Min]	30 MHz
Supplier Device Package	44-VQFP
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	4.5 V

TS87C54 Series

Part	Package / Case	Package / Case	Package / Case	Program Memory Type	Speed	Speed	Core Size	Mounting Type	Program Memory Size	Oscillator Type	Peripherals	Connectivity	Number of I/O	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Core Processor	Supplier Device Package	RAM Size	Speed [Min]	Speed [Max]
Microchip Technology TS87C54X2-MIA	15.24 mm	0.6 in	40-DIP	OTP	40 MHz	20 MHz	8-Bit	Through Hole	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	4.5 V	80C51	40-PDIL	256 x 8
Microchip Technology TS87C54X2-LCC			44-QFP	OTP			8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	70 °C	0 °C	5.5 V	2.7 V	80C51	44-PQFP	256 x 8	20 MHz	30 MHz
Microchip Technology TS87C54X2-LIA	15.24 mm	0.6 in	40-DIP	OTP			8-Bit	Through Hole	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	2.7 V	80C51	40-PDIL	256 x 8	20 MHz	30 MHz
Microchip Technology TS87C54X2-VIC			44-QFP	OTP			8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	4.5 V	80C51	44-PQFP	256 x 8	30 MHz	40 MHz
Microchip Technology TS87C54X2-LIE			44-QFP	OTP			8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	2.7 V	80C51	44-VQFP	256 x 8	20 MHz	30 MHz
Microchip Technology TS87C54X2-LCA	15.24 mm	0.6 in	40-DIP	OTP			8-Bit	Through Hole	16 KB	Internal	POR WDT	UART/USART	32	70 °C	0 °C	5.5 V	2.7 V	80C51	40-PDIL	256 x 8	20 MHz	30 MHz
Microchip Technology TS87C54X2-VIE			44-QFP	OTP			8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	4.5 V	80C51	44-VQFP	256 x 8	30 MHz	40 MHz
Microchip Technology TS87C54X2-MIE			44-QFP	OTP	40 MHz	20 MHz	8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	4.5 V	80C51	44-VQFP	256 x 8
Microchip Technology TS87C54X2-MCC			44-QFP	OTP	40 MHz	20 MHz	8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	70 °C	0 °C	5.5 V	4.5 V	80C51	44-PQFP	256 x 8
Microchip Technology TS87C54X2-LIC			44-QFP	OTP			8-Bit	Surface Mount	16 KB	Internal	POR WDT	UART/USART	32	85 °C	-40 °C	5.5 V	2.7 V	80C51	44-PQFP	256 x 8	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

TS87C54 Series

80C51 87C Microcontroller IC 8-Bit 40/30MHz 16KB (16K x 8) OTP 44-VQFP

Documents

Technical documentation and resources