| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,500 pcs
|
5500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATXMEGA64B3-MH is a high-performance, low-power 8/16-bit microcontroller from Microchip Technology's AVR XMEGA B3 series. It is built around the AVR core processor and offers 64KB of in-system self-programmable Flash memory, 4KB of SRAM, and 2KB of EEPROM for non-volatile data storage. The device operates over a wide supply voltage range of 1.6V to 3.6V and supports clock frequencies up to 32 MHz at 2.7V or 12 MHz at 1.6V.
This microcontroller integrates a rich set of peripherals including a 12-bit ADC with 8 channels, two 16-bit timer/counters, a DMA controller, an event system, and a USB 2.0 full-speed device interface. Connectivity options include I2C, IrDA, SPI, UART/USART, and USB, making it suitable for diverse communication requirements. The device also features a liquid crystal display (LCD) driver capable of driving up to 4x25 segments.
The ATXMEGA64B3-MH is housed in a 64-VFQFN exposed pad package (64-QFN 9x9mm) and is designed for surface mount assembly. It operates over an industrial temperature range of -40°C to 85°C. The microcontroller is RoHS3 compliant and REACH unaffected, meeting environmental standards for global use.
1.6V to 3.6V.
64-VFQFN Exposed Pad (64-QFN 9x9mm).
-40°C to 85°C.
Yes, RoHS3 compliant.
32 MHz at 2.7V, 12 MHz at 1.6V.
64KB Flash, 4KB SRAM, 2KB EEPROM.
I2C, IrDA, SPI, UART/USART, USB.