Integrated Circuits (ICs)

P87C54X2FBD,157

Obsolete

IC MCU 8BIT 16KB OTP 44LQFP

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Integrated Circuits (ICs)

Obsolete

IC MCU 8BIT 16KB OTP 44LQFP

Technical Specifications

Parameters and characteristics for this part

Part	Package / Case	Package / Case	Package / Case	Core Size	Core Processor	Speed	Number of I/O	Oscillator Type	Peripherals	RAM Size	Supplier Device Package	Mounting Type	Connectivity	Operating Temperature [Max]	Operating Temperature [Min]	Program Memory Size	Program Memory Type	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
Freescale Semiconductor - NXP P87C54X2BN,112	15.24 mm	0.6 in	40-DIP	8-Bit	8051	33 MHz	32	Internal	POR	256 x 8	40-DIP	Through Hole	EBI/EMI UART/USART	70 °C	0 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54SBPN,112	15.24 mm	0.6 in	40-DIP	8-Bit	8051	16 MHz	32	Internal	POR	256 x 8	40-DIP	Through Hole	EBI/EMI UART/USART	70 °C	0 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54SBAA512			44-LCC (J-Lead)	8-Bit	80C51	16 MHz	32	Internal	POR PWM WDT	256 x 8	44-PLCC	Surface Mount	UART/USART	70 °C	0 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54X2FA,512			44-LCC (J-Lead)	8-Bit	8051	33 MHz	32	Internal	POR	256 x 8	44-PLCC (16.59x16.59)	Surface Mount	EBI/EMI UART/USART	85 °C	-40 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54X2BA,512			44-LCC (J-Lead)	8-Bit	8051	33 MHz	32	Internal	POR	256 x 8	44-PLCC (16.59x16.59)	Surface Mount	EBI/EMI UART/USART	70 °C	0 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54X2FBD,157			44-LQFP	8-Bit	8051	33 MHz	32	Internal	POR	256 x 8	44-LQFP (10x10)	Surface Mount	EBI/EMI UART/USART	85 °C	-40 °C	16 KB	OTP	2.7 V	5.5 V
Freescale Semiconductor - NXP P87C54X2BBD,157			44-LQFP	8-Bit	8051	33 MHz	32	Internal	POR	256 x 8	44-LQFP (10x10)	Surface Mount	EBI/EMI UART/USART	70 °C	0 °C	16 KB	OTP	2.7 V	5.5 V

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

Distributor	Package	Quantity	$

General part information

8051 87C Microcontroller IC 8-Bit 33MHz 16KB (16K x 8) OTP 44-LQFP (10x10)

Technical documentation and resources