Manufacturer
Microchip
Description
Risc Microcontroller, 8-BIT, Flash, AVR Risc Cpu, 20MHZ, Cmos, PQFP44
Datasheet
DownloadType
Contact Plating
Core Architecture
Country of Origin
Data Bus Width
Frequency
Interface
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of Timers/Counters
Oscillator Type
Packaging
Peripherals
Radiation Hardening
RAM Size
RoHS
Schedule B
Watchdog Timer
Description
Tin
AVR
Taiwan, Thailand
8 b
20 MHz
I2C, SPI, UART, USART
Production (Last Updated: 4 years ago)
20 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
1.8 V
Surface Mount
32
44
32
3
Internal
Cut Tape
Brown-out Detect/Reset, POR, PWM, WDT
No
2 kB
Compliant
8542310000, 8542310000|8542310000|8542310000|8542310000|8542310000
Yes
Type
Contact Plating
Core Architecture
Country of Origin
Data Bus Width
Frequency
Interface
Lifecycle Status
Max Frequency
Max Operating Temperature
Max Supply Voltage
Memory Size
Memory Type
Min Operating Temperature
Min Supply Voltage
Mount
Number of I/Os
Number of Pins
Number of Programmable I/O
Number of Timers/Counters
Oscillator Type
Packaging
Peripherals
Radiation Hardening
RAM Size
RoHS
Schedule B
Watchdog Timer
Description
Tin
AVR
Taiwan, Thailand
8 b
20 MHz
I2C, SPI, UART, USART
Production (Last Updated: 4 years ago)
20 MHz
85 °C
5.5 V
32 kB
FLASH
-40 °C
1.8 V
Surface Mount
32
44
32
3
Internal
Cut Tape
Brown-out Detect/Reset, POR, PWM, WDT
No
2 kB
Compliant
8542310000, 8542310000|8542310000|8542310000|8542310000|8542310000
Yes
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