- RS Stock No.:
- 177-2808
- Mfr. Part No.:
- ATXMEGA128A4U-AUR
- Brand:
- Microchip
- RS Stock No.:
- 177-2808
- Mfr. Part No.:
- ATXMEGA128A4U-AUR
- Brand:
- Microchip
Technical Reference
Legislation and Compliance
Product Details
Low power, high performance 8/16-bit AVR microcontroller featuring 128KB self-programming flash program memory, 4KB boot code section, 8KB SRAM, 2048-Byte EEPROM, external bus interface, 4-channel DMA controller, 8-channel event system, and up to 32 MIPS throughput at 32MHz. The ATxmega A4U series features 44-pin packages. The device can be used in a wide range of applications, such as building, industrial, motor, board, and climate control, hand-held battery applications, factory automation, power tools, HVAC, networking, metering, large home appliances, and optical and medical devices.
Specifications
Attribute | Value |
---|---|
Family Name | ATXMEGA |
Package Type | TQFP |
Mounting Type | Surface Mount |
Pin Count | 44 |
Device Core | AVR |
Data Bus Width | 8 bit, 16bit |
Program Memory Size | 128 kB |
Maximum Frequency | 32MHz |
RAM Size | 8 kB |
USB Channels | 1 |
Number of PWM Units | 1 |
Number of SPI Channels | 2 |
Number of CAN Channels | 0 |
Typical Operating Supply Voltage | 3.6 (Maximum) V |
Number of I2C Channels | 2 |
Number of UART Channels | 5 |
Number of USART Channels | 5 |
Instruction Set Architecture | RISC |
Dimensions | 10.1 x 10.1 x 1.05mm |
Maximum Operating Temperature | +85 °C |
Maximum Number of Ethernet Channels | 0 |
Number of PCI Channels | 0 |
Number of Ethernet Channels | 0 |
Length | 10.1mm |
ADCs | 12 x 12 bit |
Program Memory Type | Flash |
Minimum Operating Temperature | -40 °C |
Height | 1.05mm |
Number of LIN Channels | 0 |
Width | 10.1mm |
Pulse Width Modulation | 1 (16 Channel) |
Number of ADC Units | 1 |
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