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| Part Number | ATWINC3400-MR210CA143 | ATWINC3400-MR210CA142 |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Product Status | Active | Active |
| RF Family/Standard | Bluetooth, WiFi | Bluetooth, WiFi |
| Protocol | 802.11b/g/n, Bluetooth v5.0 | 802.11b/g/n, Bluetooth v5.0 |
| Modulation | 16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK | 16-QAM, 64-QAM, BPSK, CCK, DBPSK, DSSS, DQPSK, GFSK, OFDM, QPSK |
| Frequency | 2.4GHz | 2.4GHz |
| Data Rate | 400kbps | 72.2Mbps |
| Power - Output | 18.3dBm | 18.3dBm |
| Sensitivity | -95dBm | -95dBm |
| Serial Interfaces | I²C, SPI, UART | I²C, SPI, UART |
| Antenna Type | Integrated, Chip | Integrated, Chip |
| Utilized IC / Part | - | ATWINC3400 |
| Memory Size | 256kB ROM, 420kB RAM | 1MB Flash, 256kB ROM, 708kB RAM |
| Voltage - Supply | 2.7V ~ 3.6V | 2.7V ~ 3.6V |
| Current - Receiving | 23.7mA | 23.68mA ~ 63.9mA |
| Current - Transmitting | 24mA | 23.68mA ~ 275mA |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Package / Case | 36-SMD Module | 36-SMD Module |
