Overview
The CC113LRGPR, produced by Texas Instruments, is a cost-optimized sub-1 GHz RF receiver designed for the 300–348 MHz, 387–464 MHz, and 779–928 MHz frequency bands. It is based on the popular CC1101 RF transceiver and shares identical RF performance characteristics. This receiver is part of a low-cost RF link when paired with the CC115L transmitter. The CC113L integrates a highly configurable baseband demodulator, supporting various modulation formats and a configurable data rate up to 600 kbps. It provides extensive hardware support for packet handling, data buffering, and burst transmissions, making it suitable for systems requiring efficient and reliable wireless communication.
Key Specifications
| Specification | Details |
|---|---|
| Frequency Bands | 300–348 MHz, 387–464 MHz, and 779–928 MHz |
| Receive Sensitivity | Down to −116 dBm at 0.6 kbps |
| Data Rate | Programmable from 0.6 to 600 kbps |
| Modulation Formats | 2-FSK, 4-FSK, GFSK, MSK, and OOK |
| Package | VQFN (RGP), 20 pins, 4x4 mm |
| Power Consumption | 200-nA sleep mode current consumption |
| Startup Time | 240 μs from sleep to RX mode |
| Receive FIFO | 64-byte RX FIFO |
| Compliance | Suited for systems targeting compliance with EN 300 220 (Europe) and FCC CFR Part 15 (US) |
Key Features
- Highly configurable baseband demodulator supporting various modulation formats.
- Extensive hardware support for packet handling, data buffering, and burst transmissions.
- Low-power features including 200-nA sleep mode current consumption and fast startup time of 240 μs from sleep to RX mode.
- On-chip support for sync word detection, flexible packet length, and automatic CRC calculation.
- Completely on-chip frequency synthesizer, no external filters or RF switch needed.
- RoHS compliant and free of antimony or bromine.
- Support for asynchronous and synchronous serial transmit mode for backward compatibility with existing radio communication protocols.
Applications
The CC113LRGPR is suitable for a variety of wireless communication applications, including:
- Wireless sensor networks.
- Home automation systems.
- Industrial control systems.
- Medical devices requiring low-power wireless communication.
- Automotive wireless connectivity solutions.
Q & A
- What are the frequency bands supported by the CC113LRGPR?
The CC113LRGPR supports the 300–348 MHz, 387–464 MHz, and 779–928 MHz frequency bands. - What is the receive sensitivity of the CC113LRGPR?
The receive sensitivity is down to −116 dBm at 0.6 kbps. - What modulation formats are supported by the CC113LRGPR?
The CC113LRGPR supports 2-FSK, 4-FSK, GFSK, MSK, and OOK modulation formats. - What is the power consumption in sleep mode?
The power consumption in sleep mode is 200 nA. - How long does it take for the CC113LRGPR to start up from sleep mode?
The startup time from sleep to RX mode is 240 μs. - What is the size and package type of the CC113LRGPR?
The CC113LRGPR comes in a VQFN (RGP) package, 4x4 mm in size, with 20 pins. - Is the CC113LRGPR RoHS compliant?
Yes, the CC113LRGPR is RoHS compliant and free of antimony or bromine. - What kind of hardware support does the CC113LRGPR provide for packet handling?
The CC113LRGPR provides extensive hardware support for packet handling, data buffering, and burst transmissions. - Can the CC113LRGPR be used with existing radio communication protocols?
Yes, it supports asynchronous and synchronous serial transmit mode for backward compatibility with existing radio communication protocols. - What regulatory standards does the CC113LRGPR comply with?
The CC113LRGPR is suited for systems targeting compliance with EN 300 220 (Europe) and FCC CFR Part 15 (US).
