P89V51RB2BBC,557

Part No :: P89V51RB2BBC,557

Manufacturer: NXP Semiconductors

VIGOR # :: 4810372

Description: IC MCU 8BIT 16KB FLASH 44TQFP

Catalog: Embedded - Microcontrollers

DataSheet: P89V51RB2BBC,557 PDF

Country of origin: -

Date code: -

P89V51RB2BBC,557 Specifications

Type	Description
Series:	89V
Package:	Tray
Part Status:	Obsolete
Core Processor:	8051
Core Size:	8-Bit
Speed:	40MHz
Connectivity:	SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	32
Program Memory Size:	16KB (16K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	1K x 8
Voltage - Supply (Vcc/Vdd):	4.5V ~ 5.5V
Data Converters:	-
Oscillator Type:	Internal
Operating Temperature:	0°C ~ 70°C (TA)
Mounting Type:	Surface Mount
Package / Case:	44-TQFP
Supplier Device Package:	44-TQFP (10x10)

Alternative Products

Part Number	Manufacturer & Description	Compare
P89V51RD2FBC,557 Match 74%	NXP Semiconductors IC MCU 8BIT 64KB FLASH 44TQFP	P89V51RB2BBC,557 vs P89V51RD2FBC,557
P89LV51RD2BBC,557 Match 66%	NXP Semiconductors IC MCU 8BIT 64KB FLASH 44TQFP	P89V51RB2BBC,557 vs P89LV51RD2BBC,557
P89LV51RB2BBC,557 Match 90%	NXP Semiconductors IC MCU 8BIT 16KB FLASH 44TQFP	P89V51RB2BBC,557 vs P89LV51RB2BBC,557
P89V51RC2FBC,557 Match 74%	NXP Semiconductors IC MCU 8BIT 32KB FLASH 44TQFP	P89V51RB2BBC,557 vs P89V51RC2FBC,557
P89LV51RC2FBC,557 Match 54%	NXP Semiconductors IC MCU 8BIT 32KB FLASH 44TQFP	P89V51RB2BBC,557 vs P89LV51RC2FBC,557

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In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

Aug 08 - Aug 12 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of P89V51RB2BBC,557 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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P89V51RB2BBC,557

P89V51RB2BBC,557

4810372

Pricing(USD)