Microchip, 8 bit AVR, ATMEGA4809 Microcontroller, 20 MHz, 48kB FLASH, 48-Pin QFN

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RS Stock No.:
193-6186
Mfr. Part No.:
ATMEGA4809-MF
Brand:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

ATMEGA4809

Package Type

QFN

Mount Type

Surface

Pin Count

48

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

48kB

Maximum Clock Frequency

20MHz

RAM Size

6kB

Maximum Supply Voltage

5.5V

Analogue Comparators

1

Number of Programmable I/Os

41

Maximum Power Dissipation Pd

1W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Width

6 mm

Length

6mm

Standards/Approvals

RoHS

Height

0.5mm

Minimum Supply Voltage

1.8V

Program Memory Type

FLASH

ADCs

16 x 10 Bit

Automotive Standard

No

Number of Timers

5

Instruction Set Architecture

RISC

The ATmega4809 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 48 KB Flash, 6 KB SRAM and 256 bytes of EEPROM in 48-pin packages. The series uses the latest Core Independent Peripherals with low power features. Including Event System, intelligent analog and advanced peripherals.

Hardware multiplier

Three sleep modes

Idle

Standby

Power Down

Event System

Watchdog Timer (WDT)

Power-On Reset (POR)

Brown-Out Detection (BOD)

Single pin programming and debugging interface (UPDI)

16 Channel 10-bit ADC with Voltage Reference

Analog Comparator (AC)

Configurable Custom Logic (CCL)

5x 16-bit Timer (TCA / TCB)

Cyclical Redundancy Check (CRC/SCAN)

SPI / I2C / USART

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