Microchip Technology, Inc. Microcontrollers ATMEGA4809-AF

AVR megaAVR® 0, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 48KB (24K x 16) FLASH 48-TQFP (7x7)

IC MCU 8BIT 48KB FLASH 48TQFP

IC MCU 8BIT 48KB FLASH 48TQFP Product overview: ATMEGA4809-AF from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 48KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 48KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA4809-AF can be used for catalog matching and distributor lookup.

Win Source Part Number: 1129763-ATMEGA4809-AF
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: megaAVR® 0, Functional Safety (FuSa)
Core Processor: AVR
Speed: 20MHz
Package: Tray
Standard Package: 250
Mounting: SMD (SMT)
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 41
Program Memory Size: 48KB (24K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
RAM Size: 6K x 8
Data Converters: A/D 16x10b
Oscillator Type: Internal
Package / Case: 48-TQFP
Supplier Device Package: 48-TQFP (7x7)
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 1.8V ~ 5.5V
Alternative Parts (Cross-Reference): ATMEGA4809AF;
ECCN: EAR99
Fake Threat In the Open Market: 70 pct.
MSL Level: 3 (168 Hours)
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Other Names: 150-ATMEGA4809-AF
Base Product Number: ATMEGA4809