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Home page Product Center Integrated Circuits (ICs) Embedded Microcontrollers
ATMEGA48-20AI
Part number:
ATMEGA48-20AI
Product Category:
Microcontrollers
Manufacturer:
Microchip Technology
Description:
IC MCU 8BIT 4KB FLASH 32TQFP
Encapsulation:
Tray
Packing:
Quantity
1600
RoHS status:
NO
Share:
PDF：
Price inquiry
Product parameters
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Programmable
Not Verified
Core Size
8-Bit
Speed
20MHz
Oscillator Type
Internal
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity
I2C, SPI, UART/USART
Program Memory Type
FLASH
Program Memory Size
4KB (2K x 16)
Voltage - Supply (Vcc/Vdd)
2.7V ~ 5.5V
Package / Case
32-TQFP
RAM Size
512 x 8
EEPROM Size
256 x 8
Data Converters
A/D 8x10b
Core Processor
AVR
Supplier Device Package
32-TQFP (7x7)
Number of I/O
23
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