8-bit CISC microcontroller featuring an 80C51 core architecture and 8KB FLASH memory. Operates at up to 18MHz with 2.5V/3.3V supply voltage, offering 18 I/Os with 15 programmable. Integrated peripherals include I2C, UART, USART, SPI interfaces, two timers/counters, and a watchdog timer. Packaged in TSSOP, this component supports a wide operating temperature range of -40°C to 85°C and is RoHS compliant.
Frequency18MHz
PackageTSSOP
Quick Jump:
Technical Specifications
NXP P89LPC9251FDH,112 technical specifications.
General
Package/Case
TSSOP
Core Architecture
80C51
Data Bus Width
8b
Frequency
18MHz
Interface
I2C, UART, USART, SPI
Max Frequency
18MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1.5W
Max Supply Voltage
3.6V
Memory Size
8KB
Memory Type
FLASH,
Min Supply Voltage
2.4V
Number of I/Os
18
Number of Programmable I/O
15
Number of Timers/Counters
2
Oscillator Type
Internal
Package Quantity
75
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
256B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
LPC900
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
NXP P89LPC9251FDH,112 Datasheet
Download the complete datasheet for NXP P89LPC9251FDH,112 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
