آر اف (فرکانس رادیویی) و بی‌سیم آی سی‌ فرستنده‌گیرنده آر اف

Product Attributes

Introduction

The CC1350 device is a cost-effective, ultra-low-power dual-band RF device and is part of the SimpleLink microcontroller (MCU) platform. This platform includes Wi-Fi, Low-Power Bluetooth, sub-1 GHz, Ethernet, Zigbee, Thread, and host MCUs. All these devices share a simple and easy-to-use common development environment, which includes a single core software development kit (SDK) and a rich set of tools. With the once-and-for-all integrated SimpleLink platform, users can add any combination of devices from their product portfolio to their designs, enabling 100% code reuse when design requirements change. Thanks to its extremely low active RF and MCU current consumption and flexible low-power modes, the device ensures excellent battery life and can operate over long distances when powered by a small coin cell battery and in energy harvesting applications. The CC1350 device is a member of the cost-effective, ultra-low-power wireless MCU family of the CC13xx and CC26xx series, capable of supporting both sub-1 GHz and 2.4 GHz RF. The CC1350 device combines a flexible, ultra-low-power RF transceiver with a powerful 48 MHz Arm Cortex-M3 microcontroller on a platform that supports multiple physical layers and RF standards. A dedicated radio controller (Cortex-M0) can handle low-level RF protocol commands stored in ROM or RAM, thus ensuring ultra-low power consumption and flexibility to support both sub-1 GHz protocols and 2.4 GHz protocols (such as Low-Power Bluetooth). Therefore, a sub-1 GHz communication solution (providing excellent RF range) can be perfectly combined with a Low-Power Bluetooth smartphone communication connection (providing an excellent user experience through mobile applications). The device is a highly integrated, true single-chip solution that integrates a complete RF system and on-chip DC/DC conversion. Sensors can be processed in an ultra-low-power manner by a dedicated ultra-low-power autonomous MCU (which can be configured to handle analog and digital sensors), allowing the main MCU (Arm Cortex-M3) to maximize its sleep time. The power and clock management system and the radio system of the CC1350 device require specific configurations and software processing to operate correctly, which has been implemented in TI-RTOS. TI recommends using this software framework for all application development processes of this device. The complete TI-RTOS and device drivers are available with free source code.

Features

• First dual-band (sub-1GHz and 2.4GHz) wireless microcontroller
• Microcontroller: High-performance Arm Cortex-M3 processor, EEMBC CoreMark score 142, EEMBC ULPBench score 158, clock rate up to 48MHz, 128KB in-system programmable flash, 8KB cache SRAM (or used as general-purpose RAM), 20KB ultra-low leakage SRAM, 2-pin cJTAG and JTAG debug, OTA upgrade support
• Ultra-low-power sensor controller: Operates autonomously independent of the rest of the system, 16-bit architecture, 2KB ultra-low leakage code and data SRAM
• Efficient code size architecture with TI-RTOS, drivers, Bluetooth Low Energy controller, and bootloader components placed in ROM
• RoHS-compliant packages: 7mm x 7mm RGZ VQFN48 (30 GPIO), 5mm x 5mm RHB VQFN32 (15 GPIO), 4mm x 4mm RSM VQFN32 (10 GPIO)
• Peripherals: All digital peripheral pins mappable to any GPIO, four general-purpose timer modules (8x16-bit or 4x32-bit, all with PWM), 12-bit ADC, 200MSPS, 8-channel analog multiplexer, duration comparator, ultra-low-power clocked comparator, programmable current source, UART, two SSI (SPI, MICROWIRE, and TI), I2C, I2S, RTC, AES-128 security module, TRNG, support for eight capacitive sensing buttons, integrated temperature sensor
• External system: On-chip internal DC/DC converter, seamless integration with SimpleLink CC1190 and CC2592 range extenders
• Low power: Wide supply voltage range 1.8 to 3.8V, RX: 5.4mA (sub-1GHz), 6.4mA (Bluetooth Low Energy, 2.4GHz), TX (at +10dBm): 13.4mA (sub-1GHz), TX (at +9dBm): 22.3mA (Bluetooth Low Energy, 2.4GHz), TX (at +0dBm): 10.5mA (Bluetooth Low Energy, 2.4GHz), 48MHz active mode MCU running CoreMark: 2.5mA (51µA/MHz), active mode MCU: 48.5 CoreMark/mA, active mode sensor controller (24MHz): 0.4mA + 8.2μA/MHz, sensor controller waking up once per second to perform one 12-bit ADC sample: 0.95μA, standby current: 0.7μA (RTC running, RAM and CPU retained), shutdown current: 185nA (wake-up on external event)
• RF section: 2.4GHz RF transceiver, compliant with Bluetooth Low Energy 4.2 specification, excellent receiver sensitivity: –124dBm in long-range mode; –110dBm at 50kbps (sub-1GHz), –87dBm in Bluetooth Low Energy mode, excellent selectivity (±100kHz): 56dB, excellent blocking performance (±10MHz): 90dB, programmable output power: up to +15dBm for sub-1GHz; up to +9dBm for 2.4GHz (Bluetooth Low Energy), single-ended or differential RF interface, suitable for systems compliant with global RF regulations: ETSI EN 300 220 and EN 303 204 (Europe), EN 300 440 Class 2 (Europe), EN 300 328 (Europe), FCC CFR47 Part 15 (US), ARIB STD-T66 (Japan), ARIB STD-T108 (Japan), Wireless M-Bus (EN 13757-4) and IEEE802.15.4g PHY
• Tools and development environment: Full-featured low-cost development kit, multiple reference designs for different RF configurations, packet sniffer PC software, Sensor Controller Studio, SmartRF Studio, SmartRF Flash Programmer 2, IAR Embedded Workbench (for Arm), Code Composer Studio (CCS) IDE, CCS UniFlash

Applications

• 315, 433, 470, 500, 779, 868, 915, 920 MHz and 2.4 GHz ISM and SRD systems
• Low-power wireless systems with channel spacing from 50 kHz to 5 MHz
• Home and building automation
• Wireless alarm and security systems
• Industrial monitoring and control
• Low-power Bluetooth beacon management
• Low-power Bluetooth commissioning
• Smart grid and automatic meter reading
• Wireless healthcare applications
• Wireless sensor networks
• Active RFID
• IEEE 802.15.4g, 6LoWPAN, wireless M-Bus, KNX systems, Wi-SUN, and proprietary systems
• Energy harvesting applications
• Electronic shelf labels (ESL)
• Long-range sensor applications
• Heat cost allocators