8-bit 80C51 microcontroller featuring 64KB Flash memory and 1KB RAM. Operates at up to 33MHz with an 8-bit data bus width. Offers SPI, UART, and USART interfaces, with 32 programmable I/Os and 3 timers/counters. Supports a 2.7V to 3.6V operating supply voltage and includes Brown-out Detect/Reset, POR, PWM, and WDT peripherals. Packaged in a 44-pin TQFP for surface mounting, this lead-free, RoHS compliant component is ideal for low-power applications.
Frequency40MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
NXP P89LV51RD2BBC,557 technical specifications.
General
Package/Case
TQFP
Core Architecture
80C51
Data Bus Width
8b
Frequency
40MHz
Interface
SPI, UART, USART
Lead Free
Lead Free
Max Frequency
33MHz
Max Operating Temperature
70°C
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
0°C
Max Supply Voltage
3.6V
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
800
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
1KB
RoHS Compliant
Yes
Series
89LV
Compliance
RoHS
Compliant
Datasheet
NXP P89LV51RD2BBC,557 Datasheet
Download the complete datasheet for NXP P89LV51RD2BBC,557 to view detailed technical specifications.
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