Microchip ATMEGA164P-20AU, 8bit AVR Microcontroller, ATmega, 20MHz, 16 kB Flash, 44-Pin TQFP
- RS Stock No.:
- 127-8247
- Mfr. Part No.:
- ATMEGA164P-20AU
- Brand:
- Microchip
318 In Global stock for delivery within 10 working day(s)
Added
Price (ex. GST) Each (In a Pack of 2)
$7.51
(exc. GST)
$8.26
(inc. GST)
| Units | Per unit | Per Pack* |
| 2 - 8 | $7.51 | $15.02 |
| 10 - 48 | $7.33 | $14.66 |
| 50 - 98 | $7.005 | $14.01 |
| 100 + | $6.795 | $13.59 |
| *price indicative | ||
- RS Stock No.:
- 127-8247
- Mfr. Part No.:
- ATMEGA164P-20AU
- Brand:
- Microchip
Technical data sheets
Legislation and Compliance
Product Details
8-Bit PicoPower megaAVR Family Microcontrollers
This range of megaAVR microcontrollers feature picoPower technology — perfect for energy saving. They offer generous program and data memories with performance of up to 20 MIPS.
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
Features & Benefits of picoPower megaAVR microcontrollers
•On-chip Flash
•SRAM
•Internal EEPROM
•SPI
•TWI (I²C)
•USART, USB, CAN & LIN interfaces
•Watchdog timer
•Precision oscillator
•GPIO pins
•ADC
•DAC
•Built-in temperature sensor
•Internal voltage reference
•Brown-out detector
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Family Name | ATmega |
| Package Type | TQFP |
| Mounting Type | Surface Mount |
| Pin Count | 44 |
| Device Core | AVR |
| Data Bus Width | 8bit |
| Program Memory Size | 16 kB |
| Maximum Frequency | 20MHz |
| RAM Size | 1 kB |
| USB Channels | 0 |
| Number of PWM Units | 1 |
| Number of SPI Channels | 3 |
| Number of UART Channels | 2 |
| Number of I2C Channels | 1 |
| Typical Operating Supply Voltage | 2.7 → 5.5 V |
| Number of USART Channels | 2 |
| Number of CAN Channels | 0 |
| Maximum Operating Temperature | +85 °C |
| Number of ADC Units | 1 |
| Instruction Set Architecture | RISC |
| Minimum Operating Temperature | -40 °C |
| Maximum Number of Ethernet Channels | 0 |
| ADCs | 8 x 10 bit |
| Length | 10.1mm |
| Number of Ethernet Channels | 0 |
| Program Memory Type | Flash |
| Pulse Width Modulation | 1 (6 Channel) |
| Dimensions | 10.1 x 10.1 x 1.05mm |
| Width | 10.1mm |
| Height | 1.05mm |
Related links
- Microchip ATMEGA644-20AU ATmega 64 kB Flash, 44-Pin TQFP
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- Microchip ATMEGA324P-20AU ATmega 32 kB Flash, 44-Pin TQFP
- Microchip ATMEGA48-20AU ATmega 4 kB Flash, 32-Pin TQFP
- Microchip ATMEGA644P-20AU ATmega 64 kB Flash, 44-Pin TQFP
- Microchip ATMEGA168P-20AU ATmega 16 kB Flash, 32-Pin TQFP
- Microchip ATMEGA88-20AU ATmega 8 kB Flash, 32-Pin TQFP