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Microchip AT89C51RC-24JU
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Compliance
Lead Free
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
Dimensions
Height
4.06 mm
Length
16.66 mm
Width
16.66 mm
Physical
Case/Package
PLCC
Contact Plating
Tin
Mount
Surface Mount
Number of Pins
44
Supply Chain
Lifecycle Status
Production
Technical
Access Time
24 µs
Core Architecture
8051
Data Bus Width
8 b
Frequency
24 MHz
Interface
4.572 mm
Max Frequency
24 MHz
Max Operating Temperature
85 °C
Max Supply Voltage
85 °C
Memory Size
32 kB
Memory Type
FLASH
Min Operating Temperature
-40 °C
Min Supply Voltage
-40 °C
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
3
Number of UART Channels
1
Operating Supply Voltage
5 V
Oscillator Type
Internal
Peripherals
WDT
RAM Size
512 B
Watchdog Timer
Yes