ATMEGA328P-MU - Microchip Technology

Part Number	ATMEGA328P-MU
Part Status	Active
Core Processor	AVR
Core Size	8-Bit
Speed	20MHz
Connectivity	I²C, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	23
Program Memory Size	32KB (16K x 16)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	1.8 V ~ 5.5 V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-VQFN (5x5)
Weight	-
Country of Origin	-

Part Number	Manufacturers	Description	View
ATMEGA103	ATMEL	8-Bit Microcontroller with 64K/128K Bytes In-System Programmable Flash IC	Details
ATMEGA103-6AC	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Details
ATMEGA103-6AI	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Details
ATMEGA103L	ATMEL	8-Bit Microcontroller with 64K/128K Bytes In-System Programmable Flash IC	Details
ATMEGA103L-4AC	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Details
ATMEGA103L-4AI	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Details
ATMEGA103L-6AI	ATMEL	ATMEGA103L-6AI ATMEL QFP-64 New Original Stocks	Details
ATMEGA103_07	ATMEL	8-bit Microcontroller with 128K Bytes In-System Programmable Flash IC	Details
ATMEGA128	ATMEL	8-bit Microcontroller with 128K Bytes In-System Programmable Flash IC	Details
ATMEGA128-16AC	Microchip Technology	IC MCU 8BIT 128KB FLASH 64TQFP	Details