ATMEGA48-20AU

Part No :: ATMEGA48-20AU

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3641708

Description: IC MCU 8BIT 4KB FLASH 32TQFP

Catalog: Embedded - Microcontrollers

DataSheet: ATMEGA48-20AU PDF

Country of origin: -

Date code: -

ATMEGA48-20AU Specifications

Type	Description
Series:	AVR® ATmega
Package:	Tray
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:	4KB (2K x 16)
Program Memory Type:	FLASH
EEPROM Size:	256 x 8
RAM Size:	512 x 8
Voltage - Supply (Vcc/Vdd):	2.7V ~ 5.5V
Data Converters:	A/D 8x10b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	32-TQFP
Supplier Device Package:	32-TQFP (7x7)

Alternative Products

Part Number	Manufacturer & Description	Compare
ATMEGA48PA-AUR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA48PA-AUR
ATMEGA48-20AUR Match 100%	Roving Networks / Microchip Technology IC MCU 8BIT 4KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA48-20AUR
ATMEGA88PA-AUR Match 64%	VIGOR IC MCU 8BIT 8KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA88PA-AUR
ATMEGA168PA-AN Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA168PA-AN
ATMEGA328-AUR Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 32KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA328-AUR
ATMEGA168PA-AUR Match 64%	Roving Networks / Microchip Technology IC MCU 8BIT 16KB FLASH 32TQFP	ATMEGA48-20AU vs ATMEGA168PA-AUR

Please confirm the specifications of the products when ordering.
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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
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In Stock: 3916

Shipped from

HK warehouse

Expected Shipping Date

Sep 07 - Sep 11 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$2.0800~~	~~$2.08~~
25	~~$1.9109~~	~~$47.77~~
100	~~$1.7255~~	~~$172.55~~

Current price of ATMEGA48-20AU is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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ATMEGA48-20AU

ATMEGA48-20AU

3641708

Pricing(USD)