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ATSAMD20E16B-MUT
+BOMIC MCU 32BIT 64KB FLASH 32VQFN
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ManufacturerMicrochip Technology
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Mfr. Part #ATSAMD20E16B-MUT
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In Stock6295
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Specifications
| Attribute | Value |
| Series | SAM D20E |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| 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 | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 8K 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 ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-VQFN (5x5) |
| Package / Case | 32-VFQFN Exposed Pad |
| Base Product Number | ATSAMD20 |
Overview
Description
Equivalent
1. STM32F030xx series from STMicroelectronics, based on ARM Cortex-M0.
2. LPC11xx series from NXP, also using ARM Cortex-M0.
3. EFM32ZG series from Silicon Labs, based on ARM Cortex-M0+.
These alternatives offer comparable processing capabilities, memory, and peripheral features.
Features
The device operates at a voltage range from 1.62V to 3.63V, making it suitable for battery-powered applications. It also features a 12-channel, 12-bit ADC, multiple timer/counter modules, and a real-time clock. The microcontroller offers advanced power management with sleep modes, reducing power consumption in idle states.
It also includes a peripheral touch controller for capacitive touch sensing applications. The ATSAMD20E16B-MUT is housed in a 32-pin QFN package, making it compact for space-constrained designs. Additionally, it supports a rich development ecosystem with tools and software libraries from Microchip.
Pinout
Key functions and features include:
- 16 KB of Flash memory.
- 2 KB of SRAM.
- Operating voltage range from 1.62V to 3.63V.
- Peripheral features like SERCOM (serial communication interface), timers, and ADC.
- Multiple communication interfaces: I2C, SPI, and USART.
- Low power consumption modes.
- Pin functions are multi-use, with options for GPIO and peripheral connections.
This makes it suitable for a variety of embedded applications where size, power efficiency, and flexible communication interfaces are important.
Manufacturer
Application
1. Consumer Electronics: Used in devices like home automation systems and wearable technology.
2. Industrial Automation: Employed in control systems and instrumentation.
3. IoT Devices: Facilitates connectivity and processing in Internet of Things applications.
4. Automotive: Used in infotainment systems and smart sensors.
5. Medical Devices: Supports portable and embedded medical equipment.
6. Lighting Systems: Used in smart lighting for energy efficiency.
Its flexibility and integration capabilities make it suitable for a broad range of embedded applications.