Features
- 2.4-GHz RF Transceiver: Compatible with Bluetooth 5.2 Low Energy and earlier LE specifications.
- Excellent Receiver Sensitivity:
- -105 dBm for Bluetooth 125-kbps (LE coded PHY).
- -97 dBm for 1-Mbps PHY.
- Qualified for Automotive Applications:
- AEC-Q100 qualified with the following results:
- Device temperature grade 2: -40°C to +85°C ambient operating temperature range.
- Device HBM ESD Classification Level 2.
- Device CDM ESD Classification Level C3.
- AEC-Q100 qualified with the following results:
- Integrated MCU to execute Bluetooth protocol stack.
- Postage Stamp-Sized Form Factor.
- Low Power: Class 1.5 support (Output power up to +5 dBm).
- The default UART baud rate is 115.2 Kbps and supports rates from 1200 bps to 921.6 Kbps.
- Peripheral Interfaces: UART, I2C, SPI, 12-bit ADC (200 ksps).
- OTA Upgrade Support.
- Protocols: GATT, ATT, GAP, LE HID, and other BLE protocols.
- Additional Features: PWM, capacitance sensor buttons, and an integrated temperature sensor.
Applications
- Home and Building Automation:
- Connected appliances, lighting, locks, gateways, and security systems.
- Industrial:
- Logistics, production and manufacturing automation, asset tracking and management, HMI and remote display, and access control.
- Retail:
- Beacons, advertising, ESL and price tags, point-of-sale, and payment systems.
- Health and Medical:
- Thermometers, SpO2, blood glucose and pressure meters, weight scales, and hearing aids.
- Sports and Fitness:
- Activity monitors, fitness trackers, heart rate monitors, running and biking sensors, sports watches, gym equipment, and team sports equipment.
- HID:
- Voice remote controls, gaming, keyboards, and mice.
- Automotive:
- Car access and security systems, passive entry passive start (PEPS), phone as a key (PaaK), remote keyless entry (RKE), battery management system (BMS), and advanced driver assistance systems (ADAS).
Specifications
| Features | Implementation |
|---|---|
| Chip | TI CC2642R-Q1 |
| Bluetooth Version | Bluetooth 5.2 Low Energy (BLE) |
| Frequency | 2.402 - 2.480 GHz |
Wireless Specifications
| Features | Implementation |
|---|---|
| Transmit Power | +5 dBm (Maximum) |
| Receive Sensitivity | -97 dBm for 1-Mbps PHY; -105 dBm for 125-kbps LE coded PHY |
| Raw Data Rate (Air) | 2 Mbps |
| Modulation | GFSK |
Host Interface and Peripherals
| Features | Implementation |
|---|---|
| UART Interface | TX, RX, CTS, RTS |
| General Purpose I/O | Default 115200, N, 8, 1 |
| Baud Rate Support | 1200 to 921600 bps |
| GPIO | 18 (maximum, configurable) |
| I2C Interface | 1 configurable from GPIO total, up to 400 kbps |
| SSI Interface | Up to 2 SSI interfaces, up to 4 MHz, supports both master and slave modes |
| ADC Interface | 12-bit SAR ADC, 8 channels, up to 200 ksps sample rate |
| PWM (Timer) | 4 general-purpose timers (4× 32-bit or 8× 16-bit timers, up to 48 MHz) |
Class Bluetooth
| Features | Implementation |
|---|---|
| Profiles | GATT Client & Peripheral, BT5.2 Specifications |
| MFI Support | Yes |
| FW Upgrade | Over-the-Air |
Power
| Features | Implementation |
|---|---|
| Supply Voltage | 1.8V ~ 3.6V |
| Max Peak Current (TX Power @ +5 dBm TX) | 9.6 mA |
| Power Consumption | Standby Current: 0.94 μA; Deep Sleep: 150 nA |
Physical
| Features | Implementation |
|---|---|
| Dimensions | 13 mm × 26.9 mm × 2.2 mm; Pad Pitch: 1.5 mm |
Environmental
| Features | Implementation |
|---|---|
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 10% ~ 90% non-condensing |
Miscellaneous
| Features | Implementation |
|---|---|
| Lead-Free | Yes, RoHS compliant |
| Warranty | One year |
| ESD Grade | HBM ±2000V; CDM RF pins/Non-RF pins ±500V |