CC1021是TI公司的一款TI芯片产品，CC1021是用于窄带应用领域且通道间隔大于或等于 50kHz 的多通道 FSK/ASK CMOS 射频收发器，本页介绍了CC1021的产品说明、应用、特性等，并给出了与CC1021相关的TI元器件型号供参考。
CC1021 - 用于窄带应用领域且通道间隔大于或等于 50kHz 的多通道 FSK/ASK CMOS 射频收发器 - TI芯片 - 低于1GHz - TI公司（Texas Instruments，德州仪器）
- True Single Chip UHF RF Transceiver
- Frequency Range 402 MHz to 470 MHz and 804 MHz to 960 MHz
- High Sensitivity
- Up to –112 dBm for 38.4 kHz Receiver Channel Filter Bandwidth
- Up to –106 dBm for 102.4 kHz Receiver Channel Filter Bandwidth
- Programmable Output Power
- Low Current Consumption
- RX: 19.9 mA
- Low Supply Voltage
- From 2.3 V to 3.6 V
- Very Few External Components Required
- Small Size
- QFN 32 Package
- Pb-Free Package
- Digital RSSI and Carrier Sense Indicator
- Data Rate Up to 153.6 kBaud
- OOK, FSK, and GFSK Data Modulation
- Integrated Bit Synchronizer
- Image Rejection Mixer
- Programmable Frequency
- Automatic Frequency Control (AFC)
- Suitable for Frequency Hopping Systems
- Suited for Systems Targeting Compliance With EN 300 220, FCC CFR47 Part 15, ARIB STD-T96
- Development Kit Available
- Easy-to-Use Software for Generating the CC1021 Configuration Data
- Fully Compatible With CC1020 for Receiver Channel Filter Bandwidths of 38.4 kHz and Higher
- Low Power UHF Wireless Data Transmitters and Receivers With Channel Spacings of 50 kHz or Higher
- 433-, 868-, 915-, 960-MHz ISM/SRD Band Systems
- AMR – Automatic Meter Reading
- Wireless Alarm and Security Systems
- Home Automation
- Low Power Telemetry
- Automotive (RKE/TPMS)
The CC1021 device is a true single-chip UHF transceiver designed for very low power and very low voltage wireless applications. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 433 MHz, 868 MHz, and 915 MHz, but can easily be programmed for multichannel operation at other frequencies in the 402- to 470-MHz and 804- to 960-MHz range.
The CC1021 device is especially suited for narrowband systems with channel spacing of 50 kHz and higher complying with EN 300 220, FCC CFR47 part 15, and ARIB STD-T96.
The CC1021 main operating parameters can be programmed through a serial bus, thus making CC1021 a very flexible and easy to use transceiver.
In a typical system, CC1021 will be used together with a microcontroller and a few external passive components.
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
|---|---|---|
| CC1021 | VQFNP (32) | 7.00 mm × 7.00 mm |
