| 原厂 | Microchip Technology | 制造商型号 | ATSAMR21E17A-MF |
|---|---|---|---|
| 供应商 | A7B027 货源来自认证的授权分销商，供应商商务原因匿名交易；质量参照易库易平台相关保证条款。 | 供应商型号 | ATSAMR21E17A-MF |
| 类型 | RF收发器 | 批号 | -- |
| 包装数 | 490 | 包装 | -- |
| 产品描述 | IC RF TXRX+MCU ISM>1GHZ 32-VFQFN | ||
| 规格参数 | 数值 |
|---|---|
| Series | SMART™ SAM R21 |
| Type | TxRx + MCU |
| RF Family/Standard | 802.15.4, General ISM > 1GHz |
| Protocol | - |
| Modulation | O-QPSK |
| Frequency | 2.4GHz |
| Data Rate (Max) | 250kbps |
| Power - Output | 4dBm |
| Sensitivity | -99dBm |
| Memory Size | 128kB Flash, 16kB SRAM |
| Serial Interfaces | I²C, SPI, UART, USART, USB |
| GPIO | 16 |
| Voltage - Supply | 1.8 V ~ 3.6 V |
| Current - Receiving | 11.3mA ~ 11.8mA |
| Current - Transmitting | 7.2mA ~ 13.8mA |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 32-VFQFN Exposed Pad |
