ATSAMD21E16B-AU

Hình ảnh chỉ để tham khảo

ATSAMD21E16B-AU

+BOM

IC MCU 32BIT 64KB FLASH 32TQFP

365 Đảm bảo chất lượng ngày

7*24 giờ dịch vụ quarantee

90-Bảo hành sau bán hàng ngày

Bảo hành sản phẩm chính xác

Thông số kỹ thuật

thuộc tính Giá trị
Package Tray
Series SAM D21E, Functional Safety (FuSa)
ProductStatus Active
CoreProcessor ARM® Cortex®-M0+
CoreSize 32-Bit Single-Core
Speed 48MHz
Connectivity I²C, LINbus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
NumberofI/O 26
ProgramMemorySize 64KB (64K x 8)
ProgramMemoryType FLASH
RAMSize 8K x 8
Voltage-Supply(Vcc/Vdd) 1.62V ~ 3.6V
DataConverters A/D 10x12b; D/A 1x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 32-TQFP

Tổng quan

Description

The ATSAMD21E16B-AU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip’s SAM D21 series. Key features:
- Core: 48 MHz Cortex-M0+ with 128 KB Flash, 16 KB SRAM.
- Peripherals: USB, 12-bit ADC, DAC, SERCOM (UART/SPI/I2C), timers, and capacitive touch support.
- Packaging: 32-pin QFN (5x5 mm), suitable for compact designs.
- Low Power: Sleep modes down to <3 µA.
- Applications: IoT, consumer electronics, and embedded control.
It’s Arduino-compatible (via Arduino MKR/CircuitPython) and offers a balance of performance and energy efficiency. Ideal for cost-sensitive, space-constrained projects.

Features

The ATSAMD21E16B-AU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip. Key features:
- Core: 48 MHz Cortex-M0+ with 2.14 CoreMark/MHz
- Flash: 64 KB
- SRAM: 8 KB
- Operating Voltage: 1.62V–3.63V
- Packages: 32-pin TQFP (7x7mm)
- Peripherals:
- 12-bit ADC (350 ksps)
- 10-bit DAC
- 16-bit Timer/Counter (TC, TCC)
- SERCOM (UART, SPI, I²C)
- USB 2.0 Full-Speed
- 22 GPIOs
- Low Power: Sleep modes down to <3.5 µA (Standby)
- Debug: SWD (Serial Wire Debug)
- Temp Range: -40°C to +85°C
Ideal for embedded IoT, consumer, and industrial applications.

Pinout

The ATSAMD21E16B-AU is a 32-bit ARM Cortex-M0+ microcontroller from Microchip.
- Pin Count: 32-pin (QFN package)
- Key Functions:
- GPIO: Up to 22 programmable I/O pins.
- Communication: Multiple serial interfaces (USART, SPI, I²C).
- Analog: 12-bit ADC (up to 8 channels), 10-bit DAC.
- Timers: 16-bit & 32-bit timers/counters.
- Clock: Supports internal (48 MHz) and external oscillators.
- Debug: SWD (Serial Wire Debug) interface.
- Power: Operates at 1.62V–3.63V, low-power modes available.
Ideal for embedded applications requiring low power and moderate processing.

Manufacturer

The ATSAMD21E16B-AU is manufactured by Microchip Technology, a leading American semiconductor company known for its microcontrollers, analog, and mixed-signal integrated circuits. Microchip is a major player in the embedded control industry, providing solutions for a wide range of applications, including automotive, industrial, consumer, and IoT.
The company acquired Atmel in 2016, which originally developed the SAMD21 series. The ATSAMD21E16B-AU is part of Microchip’s ARM Cortex-M0+-based microcontroller lineup, offering low-power performance for embedded systems.
Microchip is headquartered in Chandler, Arizona, and is recognized for its reliable, high-performance semiconductor products.

Application

The ATSAMD21E16B-AU is a versatile ARM Cortex-M0+ microcontroller from Microchip. Key application areas include:
- IoT Devices: Sensor nodes, wearables, and smart home gadgets.
- Consumer Electronics: Keyboards, remote controls, and touch interfaces.
- Industrial Control: Automation, motor control, and monitoring systems.
- Embedded Systems: Low-power applications, data logging, and peripherals.
- HMI & Display: Simple graphical interfaces and LED control.
Its low power consumption, 32-bit performance, and rich peripherals (ADC, DAC, USB, etc.) make it ideal for cost-sensitive, compact designs.

Sản phẩm liên quan đến ATSAMD21E16B-AU

So sánh liên quan

  • Trích dẫn nhanh chóng

  • Gửi yêu cầu báo giá của bạn cho ATSAMD21E16B-AU sử dụng biểu mẫu này.chúng tôi sẽ trả lời trong vòng 12 giờ.