Microchip, 8bit AVR, ATmega Microcontroller, 20MHz, 32 kB Flash, 48-Pin TQFP

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Discontinued
RS Stock No.:
175-7187
Mfr. Part No.:
ATmega3209-AFR
Brand:
Microchip
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Brand

Microchip

Family Name

ATmega

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

48

Device Core

AVR

Data Bus Width

8bit

Program Memory Size

32 kB

Maximum Frequency

20MHz

RAM Size

4.096 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

1

Number of UART Channels

4

Typical Operating Supply Voltage

1.8 → 5.5 V

Number of I2C Channels

1

Number of USART Channels

1

Number of CAN Channels

0

Maximum Operating Temperature

+125 °C

Number of PCI Channels

0

Instruction Set Architecture

RISC

Number of Ethernet Channels

0

Pulse Width Modulation

0

Dimensions

7 x 7 x 1.05mm

Width

7mm

Number of LIN Channels

0

Minimum Operating Temperature

-40 °C

Height

1.05mm

Program Memory Type

Flash

Maximum Number of Ethernet Channels

0

Automotive Standard

AEC-Q100

Length

7mm

ADCs

16 x 10 bit

Number of ADC Units

1

COO (Country of Origin):
TW
The ATmega3209 is a microcontroller featuring the 8-bit AVR® processor with hardware multiplier - running at up to 20MHz and with up to 32Kb Flash, 4Kb SRAM and 256 b 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.

8-bit high-performance AVR RISC CPU
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)
Analog Features
16 Channel 10-bit ADC with Voltage Reference
Analog Comparator (AC)
Timing/Waveform/Measurement Control
Configurable Custom Logic (CCL)
5x 16-bit Timer (TCA / TCB)
Cyclical Redundancy Check (CRC/SCAN)
Communication
SPI / I2C / USART

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