Microchip ATmega3209-AFR, 8bit AVR Microcontroller, ATmega, 20MHz, 32 kB Flash, 48-Pin TQFP
- RS Stock No.:
- 175-7210
- Mfr. Part No.:
- ATmega3209-AFR
- Manufacturer:
- Microchip
Discontinued product
- RS Stock No.:
- 175-7210
- Mfr. Part No.:
- ATmega3209-AFR
- Manufacturer:
- Microchip
- 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
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
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Attribute | Value |
|---|---|
| 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 |
| Number of I2C Channels | 1 |
| Typical Operating Supply Voltage | 1.8 → 5.5 V |
| Number of USART Channels | 1 |
| Number of CAN Channels | 0 |
| Instruction Set Architecture | RISC |
| Minimum Operating Temperature | -40 °C |
| Maximum Number of Ethernet Channels | 0 |
| Number of LIN Channels | 0 |
| Height | 1.05mm |
| ADCs | 16 x 10 bit |
| Length | 7mm |
| Automotive Standard | AEC-Q100 |
| Maximum Operating Temperature | +125 °C |
| Number of ADC Units | 1 |
| Number of PCI Channels | 0 |
| Program Memory Type | Flash |
| Pulse Width Modulation | 0 |
| Dimensions | 7 x 7 x 1.05mm |
| Width | 7mm |
| Number of Ethernet Channels | 0 |