.png){kind=logo}
Microchip AT89LP51RB2-20JU
产品详情
Find similar products
Compliance
Radiation Hardening
No
RoHS
Compliant
Dimensions
Height
4.572 mm
Length
16.66 mm
Width
16.662 mm
Physical
Case/Package
PLCC
Mount
Surface Mount
Number of Pins
44
Supply Chain
Lifecycle Status
Production
Technical
Core Architecture
8051
Data Bus Width
8 b
Frequency
20 MHz
Interface
EBI/EMI, I2C, SPI, UART, USART
Max Frequency
20 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
24 kB
Memory Type
FLASH, ROM
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of ADC Channels
7
Number of I/Os
40
Number of I2C Channels
1
Number of Programmable I/O
40
Number of PWM Channels
7
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
1
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
RAM Size
256 kB
Watchdog Timer
Yes