نظرة عامة على المنتج
The CC1200RHBR is a low-power, high-performance Sub-1 GHz RF transceiver from Texas Instruments, optimized for ISM/SRD frequency bands (164-190, 410-475, 820-950 MHz). It supports data rates up to 1.25 Mbps with excellent receiver sensitivity (-123 dBm at 1.2 kbps) and programmable output power up to +16 dBm. The device integrates hardware AES128 encryption, WaveMatch, and 802.15.4g packet handling. Packaged in a 32-pin VQFN (RHB, 5x5mm) with tape-and-reel packaging (RHBR suffix).
المواصفات الرئيسية
| Frequency Bands | 164-190, 410-475, 820-950 MHz |
| Modulation | 2-FSK, 2-GFSK, 4-FSK, 4-GFSK, MSK, OOK |
| Max Data Rate | 1.25 Mbps |
| Max TX Power | +16 dBm (programmable, 0.4 dB steps) |
| Receiver Sensitivity | -123 dBm at 1.2 kbps (best) |
| RX Current | 19 mA (low-power), 23 mA (high-performance) |
| TX Current | 46 mA at +14 dBm |
| Power Down Current | 0.12 uA (0.5 uA with eWOR active) |
| جهد الإمداد | 2.0V to 3.6V |
| الواجهة | SPI (4-wire) |
| FIFO | 128 bytes TX + 128 bytes RX |
| Security | Hardware AES128 accelerator |
| الحزمة | 32-pin VQFN (5×5 mm) |
| درجة حرارة التشغيل | -40C to +85C |
الميزات
- Wideband Sub-1GHz transceiver supporting multiple ISM bands
- Excellent sensitivity of -123 dBm at 1.2 kbps for long-range links
- Up to +16 dBm programmable output power with auto ramping
- Hardware AES128 encryption engine for secure communication
- Enhanced Wake-On-Radio (eWOR) for ultra-low power receive polling
- Pin-compatible with CC1120 for easy narrowband migration
- 802.15.4g dedicated packet handler with CRC16/32, FEC, whitening
التطبيقات
- Smart metering (AMI/AMR) with Wireless M-Bus
- Home and building automation
- Industrial monitoring and control
- Wireless alarm and security systems
- IEEE 802.15.4g and Wi-SUN networks