32-bit ARM Cortex-M3 core RF wireless module supporting 802.15.4/Zigbee and 6LoWPAN protocols. Features 2.4GHz frequency band with a data rate of 250Kbps and a transmit output power of 7dBm. Offers a sensitivity of -97dBm and operates within a 2V to 3.6V supply voltage range. Includes I2C, SPI, USB, and UART interfaces, with 32KB FLASH and 32KB RAM. Packaged in a 56-pin VQFN EP, surface mountable with gold contact plating.
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Texas Instruments CC2538SF53RTQT technical specifications.
| Package/Case | QFN |
| Contact Plating | Gold |
| Core Architecture | ARM |
| Current - Receiving | 24mA |
| Current - Transmitting | 34mA |
| Data Bus Width | 32b |
| Data Rate | 250Kbps |
| Frequency | 2.4GHz |
| Height | 0.95mm |
| Interface | I2C, SPI, USB, UART |
| Lead Free | Lead Free |
| Length | 8.15mm |
| Max Frequency | 2.507GHz |
| Max Operating Temperature | 125°C |
| Memory Size | 32KB |
| Memory Type | FLASH, |
| Min Frequency | 2.394GHz |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Min Supply Voltage | 2V |
| Mount | Surface Mount |
| Number of Channels | 8 |
| Number of GPIO | 32 |
| Number of Timers/Counters | 5 |
| Output Power (dBm) | 7dBm |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | I2C |
| Radiation Hardening | No |
| RAM Size | 32KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Sensitivity | -97dBm |
| Width | 8.15mm |
| RoHS | Compliant |
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