8-bit CISC microcontroller featuring an 80C51 core architecture and 64KB FLASH memory. Operates at up to 40MHz with a 4.5V to 5.5V supply voltage range. Offers 32 programmable I/Os, 5 PWM channels, 1 SPI channel, and 1 UART channel. Includes integrated peripherals such as Brown-out Detect/Reset, POR, and WDT. Packaged in a 44-pin PLCC for surface mounting, with a temperature range of -40°C to 85°C.
Frequency40MHz
PackagePLCC
MountingSurface Mount
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Technical Specifications
NXP P89V51RD2FA,512 technical specifications.
General
Package/Case
PLCC
Core Architecture
80C51
Data Bus Width
8b
Frequency
40MHz
Height
4.57mm
Interface
SPI, UART, USART
Lead Free
Lead Free
Length
16.66mm
Max Frequency
40MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of I/Os
32
Number of Programmable I/O
32
Number of PWM Channels
5
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
1
Oscillator Type
Internal
Package Quantity
26
Packaging
Rail/Tube
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
1KB
RoHS Compliant
Yes
Series
89V
Watchdog Timer
Yes
Width
16.66mm
Compliance
RoHS
Compliant
Datasheet
NXP P89V51RD2FA,512 Datasheet
Download the complete datasheet for NXP P89V51RD2FA,512 to view detailed technical specifications.
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