.png){kind=logo}
Microchip AT89C51RB2-3CSUM
产品详情
Find similar products
Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Physical
Case/Package
DIP
Mount
Through Hole
Number of Pins
40
Supply Chain
Lifecycle Status
Production
Technical
Access Time
60 µs
Address Bus Width
8 b
Core Architecture
8051
Data Bus Width
8 b
Frequency
60 MHz
Interface
SPI, UART, USART
Max Frequency
60 MHz
Max Operating Temperature
85 °C
Max Power Dissipation
1 W
Max Supply Voltage
5.5 V
Memory Size
16 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
2.7 V
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Oscillator Type
External
Peripherals
POR, PWM, WDT
RAM Size
1.3 kB
Watchdog Timer
Yes