| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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11,300 pcs
|
11300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Microchip ATXMEGA64A4U-MH is an 8/16-bit AVR XMEGA microcontroller based on the AVR enhanced RISC architecture. It executes instructions in a single clock cycle, achieving throughput up to 32 MIPS at 32 MHz. The device integrates 64KB of in-system self-programmable Flash, 2KB EEPROM, and 4KB internal SRAM.
Peripheral features include a 4-channel DMA controller, an 8-channel event system, five 16-bit timer/counters with output compare and input capture, and a USB 2.0 Full Speed device interface with 32 endpoints. Connectivity options include I²C, IrDA, SPI, UART/USART, and USB. An AES and DES crypto engine provides hardware-accelerated encryption. Data converters include a 12-channel 12-bit ADC and a 2-channel 12-bit DAC.
The microcontroller operates from 1.6V to 3.6V and over a temperature range of -40°C to 85°C. It is supplied in a 44-VFQFN exposed pad package (44-VQFN 7x7mm) for surface mount assembly. The device includes brown-out detection, power-on reset, PWM, and watchdog timer.
1.6V to 3.6V.
44-VFQFN Exposed Pad (44-VQFN 7x7mm).
-40°C to 85°C.
RoHS3 Compliant (unverified).
Yes, USB 2.0 Full Speed Device interface.
AES and DES crypto engine.
4 DMA channels.