CC1310F128RHBR - Sub-1GHz Wireless MCU | Texas Instruments
N.º da peça: CC1310F128RHBR ✓ Ativo| Qtd. | Preço unitário | Total |
|---|---|---|
| 1 | $6.42 | $6,42 |
| 10 | $5.78 | $57,80 |
| 100 | $5.1 | $510,00 |
| 500 | $4.55 | $2.275,00 |
| 1.000 | $3.95 | $3.950,00 |
CC1310F128RHBR Visão geral
What is a Sub-1 GHz wireless MCU? A wireless MCU combines an application processor, memory, peripherals, and a radio transceiver in a single die to enable compact, low-power connected nodes. The CC1310 belongs to the SimpleLink microcontroller platform (a TI ecosystem covering Wi-Fi, Bluetooth Low Energy, Sub-1 GHz, Thread, Zigbee, and host MCUs) and fits the hierarchy: wireless MCU -> microcontroller -> SoC -> semiconductor. Its dedicated ARM Cortex-M3 runs application code, while an autonomous Sensor Controller offloads polling and analog sampling tasks without waking the main CPU, dramatically cutting average current.
Key features include industry-leading low-power consumption (0.7 µA standby with RTC retention, 5.5 mA RX, 12.9 mA TX at +10 dBm), integrated balun and DC/DC converter, AES-128 hardware cryptography, and a wide 1.8 V to 3.8 V supply range. The radio supports 2-(G)FSK, 4-(G)FSK, MSK, OOK, and configurable modulation schemes, paired with the TI 15.4-Stack or proprietary sub-GHz protocols. The Cortex-M3 runs up to 48 MHz with 4 KB instruction cache and 2 KB power-on-reset cache, enabling responsive application code.
Typical applications include smart metering (gas/water/heat), building automation (HVAC, lighting, security panels), industrial IoT sensor nodes, wireless alarm and security systems, and long-range remote controls. The combination of -124 dBm sensitivity and +14 dBm output permits line-of-sight links beyond several kilometers in suitable regulatory bands.
When designing with this device, follow TI reference layouts for the 5x5 mm RHB package to preserve RF performance. Use a 32.768 kHz crystal for RTC and an optional 24 MHz TCXO reference for narrow-band operation. Match the antenna impedance to 50 Ω via the integrated balun output. TI's SimpleLink CC13x0 SDK and Code Composer Studio provide pre-certified 15.4-Stack and EasyLink examples for fast prototyping.
Alternativas drop-in para CC1310F128RHBR — mesmo encapsulamento, compatível pino a pino. Peças de encapsulamento diferente que exigem retrabalho na PCB são excluídas.
Ferramenta de comparação rápida — selecione peças alternativas para comparação lado a lado:
CC1310F128RHBT
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CC1310F64RHBR
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CC1310F64RHBT
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
CC1310F32RHBR
✅ Drop-In ⚠️ Especificações não verificadas📋 Alternativa de referência (fora do catálogo)
CC1310F32RSMR
✅ Drop-In📋 Alternativa de referência (fora do catálogo)
CC1310F128RHBR Classificações máximas e características elétricas
| Product Type | Sub-1 GHz Wireless MCU (RF Transceiver + MCU) |
| Core | 32-bit ARM Cortex-M3 |
| Core Frequency | 48 MHz |
| Flash Memory | 128 kB |
| SRAM | 20 kB |
| Frequency Bands | 300 MHz to 930 MHz (Sub-1 GHz ISM/SRD) |
| Modulation | 2-(G)FSK, 4-(G)FSK, MSK, OOK |
| TX Output Power | up to +14 dBm |
| RX Sensitivity | -124 dBm (long-range mode) |
| Tensão de alimentação | 1.8 V to 3.8 V |
| RX Current | 5.5 mA |
| TX Current | 12.9 mA (typ, +10 dBm) |
| Standby Current | 0.7 µA (RTC retention) |
| GPIO Count | 15 |
| Serial Interfaces | I2C, I2S, JTAG, SPI, UART |
| Security | AES-128 hardware cryptography |
| Encapsulamento | VQFN-32 (RHB) 5x5 mm with exposed pad |
| Temperatura de operação | -40C to +85C |
| Tipo de montagem | Surface Mount |
| Nível MSL | 3 (168 hours, 260C) |
| Status RoHS | Compliant |
Configuração de pinos do CC1310F128RHBR
| Pino 1 | GND — Ground reference |
| Pino 2 | DCOUPL — Digital core supply decoupling pin (1.27 V LDO output) |
| Pino 3 | DVDD — Digital I/O supply (1.8 V to 3.8 V) |
| Pino 4 | IOID_0 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 5 | IOID_1 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 6 | IOID_2 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 7 | IOID_3 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 8 | IOID_4 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 9 | IOID_5 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 10 | IOID_6 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 11 | IOID_7 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 12 | IOID_8 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 13 | IOID_9 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 14 | IOID_10 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 15 | IOID_11 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 16 | IOID_12 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 17 | RF_P — Differential RF output positive (integrated balun) |
| Pino 18 | RF_N — Differential RF output negative (integrated balun) |
| Pino 19 | GND — Ground reference |
| Pino 20 | VDDR — RF supply voltage (1.8 V to 3.8 V) |
| Pino 21 | X32K_Q1 — 32.768 kHz crystal pin 1 (RTC) |
| Pino 22 | X32K_Q2 — 32.768 kHz crystal pin 2 (RTC) |
| Pino 23 | RESET_N — Active-low reset input |
| Pino 24 | TCK / JTAG — JTAG test clock (debug interface) |
| Pino 25 | TMS / JTAG — JTAG test mode select |
| Pino 26 | TDI / JTAG — JTAG test data in |
| Pino 27 | TDO / JTAG — JTAG test data out |
| Pino 28 | IOID_13 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 29 | IOID_14 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 30 | IOID_15 / GPIO — General-purpose IO / Sensor Controller IO |
| Pino 31 | VDD — Main supply voltage (1.8 V to 3.8 V) |
| Pino 32 | GND / EPAD — Ground (also exposed pad thermal pad on bottom) |
Aplicações típicas
CC1310F128RHBR é adequado para 6 aplicaçãos: Smart Gas/Water Metering, Building Automation (HVAC, Lighting, Security), Industrial IoT Wireless Sensor Nodes, Wireless Alarm and Security Panels, Long-Range Remote Controls, Agricultural and Environmental Monitoring.
Smart Gas/Water Metering
Smart meters require multi-year battery life and reliable long-range RF links. The CC1310F128RHBR's 0.7 µA RTC standby current with full register retention enables a CR2032 or two-AA-cell battery to last over 10 years in a 15-minute metering interval duty cycle. The -124 dBm sensitivity (long-range mode) and +14 dBm output deliver robust links through concrete basement walls in walk-by/drive-by AMR networks using the TI 15.4-Stack wM-Bus profile. The 128 kB flash stores metering tables, security keys, and the wireless M-Bus or LoRaWAN-compatible stack.
Recomendado
Building Automation (HVAC, Lighting, Security)
Building automation controllers and wireless sensor nodes benefit from the CC1310F128RHBR's wide 1.8 V-3.8 V supply range and integrated ARM Cortex-M3, eliminating external components. The 15 GPIO and 5 serial interfaces (I2C, SPI, UART, I2S, JTAG) connect directly to HVAC damper actuators, occupancy sensors, and lighting ballasts. The autonomous Sensor Controller offloads temperature, humidity, and PIR sampling without waking the main CPU, dropping average current below 10 µA in HVAC wall-mount thermostats running the SimpleLink EasyLink or 15.4-Stack protocols.
Recomendado
Industrial IoT Wireless Sensor Nodes
Industrial sensor nodes deployed on factory floors require sub-GHz penetration through metal cabinets and reliable AES-128 hardware encryption. The CC1310F128RHBR's 868/915 MHz bands with -124 dBm sensitivity pierce metal-enclosed machinery, while the integrated AES-128 engine secures proprietary process data without software overhead. The Cortex-M3 at 48 MHz runs FreeRTOS or TI-RTOS alongside the SimpleLink 15.4-Stack for time-synchronized channel hopping, ideal for condition monitoring on pumps, motors, and valves.
Recomendado
Wireless Alarm and Security Panels
Wireless PIR detectors, door/window sensors, and smoke detectors rely on sub-GHz links for long battery life and reliable penetration through walls. The CC1310F128RHBR's sub-µA standby current extends coin-cell operation to 5-7 years in door sensors reporting every 5 minutes, while the 128 kB flash accommodates proprietary or commercial security RF protocols with rolling-code encryption. The integrated ARM Cortex-M3 handles local tamper logic and event buffering autonomously from the Sensor Controller.
Recomendado
Long-Range Remote Controls
Garage door openers, agricultural machinery controllers, and crane remote controls benefit from the CC1310F128RHBR's +14 dBm output and -124 dBm sensitivity for line-of-sight links beyond 1 km. The integrated DC/DC and balun reduce external BOM to a crystal, decoupling caps, and antenna, enabling a single-layer PCB design. Modulation flexibility (2-FSK, 4-FSK, OOK) supports both legacy OOK receivers and modern FSK-based protocols with forward error correction.
Recomendado
Agricultural and Environmental Monitoring
Vineyard soil moisture sensors, weather stations, and livestock tracking collars demand extreme power efficiency and outdoor RF range. The CC1310F128RHBR's 0.7 µA standby enables solar-powered weather stations in remote locations, while 868/915 MHz propagation characteristics deliver multi-kilometer coverage from a small helical antenna. The integrated Sensor Controller directly drives soil moisture probes and weather anemometers, offloading the Cortex-M3 for application-level logic in LoRaWAN-compatible star networks.
Recomendado
Resumo dos produtos recomendados
Dados de referência de engenharia para CC1310F128RHBR — comparação, orientação de projeto e informações de conformidade.
Guia de seleção
Comparação com alternativas
| Parâmetro | Este produto | CC1310F128RHBT | CC1310F64RHBR | CC1310F64RHBT | CC1310F32RHBR | CC1310F32RSMR | CC1310F128RGZR |
|---|---|---|---|---|---|---|---|
| Brand | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package | VQFN-32 (RHB) 5x5 mm | VQFN-32 (RHB) 5x5 mm - same | VQFN-32 (RHB) 5x5 mm - same | VQFN-32 (RHB) 5x5 mm - same | VQFN-32 (RHB) 5x5 mm - same | VQFN-32 (RHB) 5x5 mm - same | VQFN-48 (RGZ) - DIFFERENT |
| Flash Memory | 128 kB | 128 kB | 64 kB (-50%) | 64 kB (-50%) | 32 kB (-75%) | 32 kB (-75%) | 128 kB |
| SRAM | 20 kB | 20 kB | 16 kB (-20%) | 16 kB (-20%) | 16 kB (-20%) | 16 kB (-20%) | 20 kB |
| RX Sensitivity | -124 dBm | -124 dBm | -124 dBm | -124 dBm | -124 dBm | -124 dBm | -124 dBm |
| TX Output Power | +14 dBm | +14 dBm | +14 dBm | +14 dBm | +14 dBm | +14 dBm | +14 dBm |
| Standby Current | 0.7 µA | 0.7 µA | 0.7 µA | 0.7 µA | 0.7 µA | 0.7 µA | 0.7 µA |
| Operating Frequency | 300-930 MHz | 300-930 MHz | 300-930 MHz | 300-930 MHz | 300-930 MHz | 300-930 MHz | 300-930 MHz |
Principais diferenciais
- Highest flash density in RHB-32 footprint (vs CC1310F64RHBR)
- Industrial-grade operating temperature (vs CC1310F128RGZR)
- Integrated balun and DC/DC (vs CC1310F128RSMR)
Notas de projeto
Follow TI's CC13x0 5x5 mm RHB reference layout for the RF section. The differential RF_P/RF_N traces must be 50 Ω differential (100 Ω differential) routed symmetrically to the integrated balun output, with the antenna matching network placed within 2 mm of the RF pins. Keep all digital traces away from the RF traces by at least 3x the trace width to avoid coupling. The exposed pad (pin 32/EPAD) must be soldered to a continuous ground pour with at least 8 thermal vias for heat dissipation.
Decouple the VDDR (pin 20) with a 100 nF ceramic capacitor placed within 1 mm of the pin, plus a 10 µF bulk capacitor at the regulator output. The internal DC/DC converter requires a 10 µH inductor between VDDR and DCOUPL (pin 2); use a low-DCR shielded inductor from Coilcraft or Murata. Estimated: total quiescent current at 3.0 V supply in TX at +10 dBm is 12.9 mA, so the regulator must support at least 50 mA peak load.
The CC1310F128RHBR's exposed pad provides primary thermal dissipation. With 12.9 mA TX current and +14 dBm output, the die dissipates approximately 38 mW at 3.0 V. The theta_JB of the RHB package is approximately 12 C/W with a properly soldered EPAD to a 1 oz copper 1 square inch ground pour; junction temperature rise above ambient remains below 1 C, well within the -40 to +85 C operating range.
Do not omit the 32.768 kHz crystal - the RTC requires it for low-power standby timing. Pin 23 (RESET_N) must be pulled up to VDD via a 10 kΩ resistor and decoupled with a 1 nF capacitor; leaving RESET_N floating causes intermittent boot failures. The TCK/TMS/TDI pins should be pulled up or down per TI's JTAG guidelines to avoid debugger enumeration errors. Do not route the JTAG traces near the antenna feedline.
Informações de conformidade
RoHS and lead-free compliant per TI product page. REACH compliance status not explicitly stated in the verified web data - marked unknown. Not AEC-Q100 qualified; for automotive Sub-1 GHz applications, evaluate CC1310F128RGZR-Q1 (AEC-Q100 grade 2) instead.
