.png){kind=logo}
Microchip AT89C51AC3-RLTUM
Product Details
Find similar products
Compliance
Select to search
related specs
related specs
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Physical
Select to search
related specs
related specs
Case/Package
LQFP
Mount
Surface Mount
Number of Pins
44
Supply Chain
Select to search
related specs
related specs
Lifecycle Status
Production
Technical
Select to search
related specs
related specs
Access Time
60 µs
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
85 °C
Max Supply Voltage
5.5 V
Memory Size
64 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of I/Os
36
Number of Programmable I/O
36
Number of Timers/Counters
3
Operating Supply Voltage
5 V
Oscillator Type
External
Peripherals
POR, PWM, WDT
RAM Size
2.3 kB
Watchdog Timer
Yes