Atmel ATSAMR21-XPRO 控制器-产品快照
- 品牌:
- Atmel
- 型号:
- ATSAMR21-XPRO
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产品介绍
Atmel ATSAMR21-XPRO 控制器
SAMR21 Xplained Pro Evaluation Kit
Atmel
ATSAMR21 SoC Xplained Pro Development Board The Atmel SAM R21 is a series of low-power System-on-Chips (SoC) featuring a SAM D21 microcontroller and an integrated AT86RF233 2.4GHz ISM-Band transceiver. The Atmel SAM R21 Xplained Pro evaluation kit is intended for prototyping and evaluating the ATSAMR21G18A device. The Atmel SAM R21 Xplained Pro hardware platform kit offers a range of features which provide the user with an understanding of how to integrate the ATSAMR21G18A into a custom design. Atmels SAM R21 is supported by the Atmel Studio integrated development platform (IDP). The Xplained Pro MCU series evaluation kit includes an on board embedded debugger. No additional tools are required to programme or debug the ATSAMR21G18A microcontroller. The ATSAMR21-XPRO board is compatible with a ZigBee stack that supports a self-healing, self-organizing mesh network, while optimizing network traffic and minimizing power consumption. Features & Benefits of the ATSAMR21 Xplained Pro Development BoardATSAMR21G18A Cortex-M0+ core SoC with 256KB Flash memory, 32KB SRAM and 2.4GHz AT86RF233 transceiverRF Output Power: Up to +4dBmReceiver Sensitivity: -99dBmModulation: O-QPSKOTA data rate: 256kbpsHardware Assisted MAC (Auto-Acknowledge, Auto-Retry)SFD-Detection, Spreading/De-Spreading, Framing, CRC-16 ComputationAntenna Diversity and Tx/Rx Control128byte Tx/Rx Frame BufferAES-128 encryptionEmbedded debugger (EDBG)Programming and debugging on board SAM R21 through Serial Wire Debug (SWD)Virtual COM-port interface to target via UARTAtmel Data Gateway Interface (DGI) to target via SPI and I2C4 x GPIO connected to target for code instrumentationReset pushbuttonUser pushbuttonUser LED2 x Xplained Pro Extension headerPower supply: +5Vdc via external connector or either USB connectionHeader for monitoring current consumptionEmbedded debugger microUSB connectorTarget microUSB connectorCeramic chip antennaSMA connector for external antennaApplications: Industrial Control, Residential and commercial automation, Health care, Consumer electronics, PC peripherals and local communication for the Internet of Things (IoT) using IEEE 802.15.4 or ZigBee protocols. Note AT86RF233 Transceiver chip: RS Part Mo. 769-2687 ARM Microcontrollers, Atmel ; Classification Evaluation Kit; Technology Microcontroller;
Processor & Microcontroller Development Kits