Microchip Technology ATSAMD20E15A-AN
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.44 | $8.44 |
| 15+ | $1.94 | $29.10 |
| 25+ | $1.90 | $47.50 |
| 50+ | $1.79 | $89.50 |
| 100+ | $1.58 | $158.00 |
| N+ | $0.32 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | SAM D20E |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Number of I/O | 26 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 1x10b |
| 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 ATSAMD20E15A-AN from Microchip Technology is a 32-bit microcontroller built on the energy-efficient ARM Cortex-M0+ core. Operating at up to 48MHz with a supply voltage range of 1.62V to 3.6V, it provides 32KB of flash memory and 4KB of SRAM. Housed in a 32-TQFP package, this device includes essential safety features like brown-out detection, power-on reset, and a watchdog timer, making it a reliable choice for industrial and consumer applications requiring extended temperature operation from -40°C to 105°C.
- Ultra-low power operation: 1.62V minimum supply voltage reduces energy consumption in battery-powered designs.
- High-performance core: 48MHz Cortex-M0+ delivers efficient processing for real-time control tasks.
- Extended temperature range: -40°C to 105°C ensures reliability in harsh environments.
- Integrated safety features: BOD, POR, and WDT enhance system robustness without external components.
Industrial Sensor Nodes
The 48MHz Cortex-M0+ core with 32KB flash handles sensor fusion algorithms efficiently while the 1.62V low-voltage operation enables battery-powered field devices.
Portable Medical Monitors
With a wide -40°C to 105°C range and low power consumption, this MCU suits wearable health monitors that require reliable operation in varying environmental conditions.
Smart Home Controllers
The integrated POR and WDT ensure robust operation in always-on home automation hubs, while the 32-TQFP package allows compact PCB layouts.
Automotive Body Electronics
Its extended temperature range and brown-out detection make it suitable for automotive interior modules like window lift controllers or ambient lighting systems.
IoT Edge Devices
The 4KB SRAM supports small protocol stacks for MQTT or CoAP, and the 48MHz speed provides enough headroom for encryption routines in connected sensors.
Data Logging Systems
With 32KB flash for code and data storage, plus low-voltage operation, it can run for extended periods on coin-cell batteries in remote logging applications.
- Q: What is the core processor of the ATSAMD20E15A-AN?
- A: It uses an ARM Cortex-M0+ core running at up to 48 MHz.
- Q: What is the operating voltage range?
- A: It operates from 1.62V to 3.6V, suitable for low-power designs.
- Q: How much flash and RAM does it have?
- A: It has 32KB flash and 4KB SRAM.
- Q: What package is available?
- A: It comes in a 32-TQFP package with an operating temperature range of -40°C to 105°C.
ATSAMD20E15A-AN.pdf
- Q: What is the core processor of the ATSAMD20E15A-AN?
- A: It uses an ARM Cortex-M0+ core running at up to 48 MHz.
- Q: What is the operating voltage range?
- A: It operates from 1.62V to 3.6V, suitable for low-power designs.
- Q: How much flash and RAM does it have?
- A: It has 32KB flash and 4KB SRAM.
- Q: What package is available?
- A: It comes in a 32-TQFP package with an operating temperature range of -40°C to 105°C.
