P80C557E4EFB/01,55

NXP USA Inc

P80C557E4EFB/01,55

Microcontrollers & Embedded

IC MCU 8BIT ROMLESS 80PQFP

Obsolete80-BQFPMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeROMless
ManufacturerNXP USA Inc.
Mounting TypeSurface Mount
Oscillator TypeExternal
Product StatusObsolete
Series80C

Electrical

Core Processor8051
Core Size8-Bit
Speed16MHz
RAM Size1K x 8
PeripheralsPOR, PWM, WDT
ConnectivityEBI/EMI, I²C, UART/USART
Number of I/O40
Voltage - Supply (Vcc/Vdd)4.5V ~ 5.5V
Data ConvertersA/D 8x10b

Mechanical

PackageTray

Environmental

Operating Temperature-40°C ~ 85°C (TA)