Microchip Technology ATXMEGA16E5-AN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.80 | $11.80 |
| 15+ | $2.71 | $40.65 |
| 25+ | $2.66 | $66.50 |
| 50+ | $2.51 | $125.50 |
| 100+ | $2.21 | $221.00 |
| N+ | $0.44 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® E5 |
| Packaging | Tray | NULL |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 26 |
| Program Memory Size | 16KB (8K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 512 x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-TQFP (7x7) |
| Package / Case | 32-TQFP |
| ROHS |
The ATXMEGA16E5-AN is an 8-bit AVR microcontroller from Microchip, running at up to 32MHz. It offers 16KB flash and 2KB SRAM, with a supply voltage from 1.6V to 3.6V. Housed in a 32-TQFP package, it includes DMA, PWM, and WDT, suitable for compact, power-efficient embedded designs.
- Efficient AVR core: 32MHz performance with low power consumption for battery-operated devices.
- Integrated DMA: Reduces CPU load for high-throughput data movement.
- Compact package: 32-TQFP saves PCB space in space-constrained designs.
- Wide voltage range: 1.6V to 3.6V supports various power sources.
Motor Control
The 32MHz AVR core with PWM and DMA enables precise, low-latency control of brushless DC motors in drones and robotics.
Battery Management Systems
Its 1.6V minimum supply and low-power modes allow continuous monitoring of cell voltages in single-cell portable devices.
LED Lighting Drivers
High-speed PWM channels and 32-TQFP footprint make it ideal for compact RGB LED controllers with smooth dimming.
Sensor Signal Conditioning
The integrated analog peripherals and DMA handle high-rate sensor data without CPU intervention, improving accuracy.
Consumer Electronics
With 16KB flash and small package, it fits smart home sensors, wearables, and remote controls requiring low cost.
Automotive Accessories
The -40°C to 105°C range and robust WDT support aftermarket automotive modules like window lifters and mirror controls.
- Q: What core does the ATXMEGA16E5-AN use?
- A: It uses an 8-bit AVR core running at up to 32MHz.
- Q: What is the program memory size?
- A: It has 16KB of flash memory (8K x 16).
- Q: What is the operating voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.
- Q: What package is it available in?
- A: It comes in a 32-TQFP package.
- Q: What core does the ATXMEGA16E5-AN use?
- A: It uses an 8-bit AVR core running at up to 32MHz.
- Q: What is the program memory size?
- A: It has 16KB of flash memory (8K x 16).
- Q: What is the operating voltage range?
- A: It operates from 1.6V to 3.6V.
- Q: Does it support DMA?
- A: Yes, it includes a DMA controller for peripheral data transfers.
- Q: What package is it available in?
- A: It comes in a 32-TQFP package.

ATXMEGA16E5-AN.pdf