32-bit microcontroller featuring a Coldfire core architecture, 128KB FLASH memory, and 32KB RAM. This MCU offers a 32-bit data bus width, operates with a maximum frequency of 200kHz, and supports I2C, SPI, CAN, and SCI interfaces. Designed for a wide operating temperature range from -40°C to 85°C, it includes 54 I/Os, 69 programmable I/Os, 8 timers/counters, and peripherals such as PWM, WDT, and LVD. The component is packaged in QFP, is halogen-free and lead-free, and operates within a supply voltage range of 2.7V to 5.5V.
Frequency200kHz
PackageQFP
Quick Jump:
Technical Specifications
NXP PCF51AC128ACFUE technical specifications.
General
Package/Case
QFP
Core Architecture
Coldfire
Data Bus Width
32b
Halogen Free
Halogen Free
Interface
I2C, SPI, CAN, SCI
Lead Free
Lead Free
Max Frequency
200kHz
Max Operating Temperature
85°C
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Number of I/Os
54
Number of Programmable I/O
69
Number of Timers/Counters
8
Oscillator Type
External
Package Quantity
84
Packaging
Tray
Peripherals
PWM, WDT, LVD
Radiation Hardening
No
RAM Size
32KB
Series
MCF51AC
Watchdog Timer
Yes
Weight
0.032156oz
Compliance
RoHS
Compliant
Datasheet
NXP PCF51AC128ACFUE Datasheet
Download the complete datasheet for NXP PCF51AC128ACFUE to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.