Texas Instruments CC1310 SimpleLink™ 超低功率无线微控制器

德州仪器 CC1310 SimpleLink™ 超低功率无线微控制器是高性价比、超低功耗的 1GHz 以下 RF 器件。它集成了一个灵活的、功耗非常低的 RF 收发器和一个强大的 48MHz Cortex-M3 微控制器，搭载于支持几个物理层和射频标准的平台上。它有一个专用的无线电控制器（Cortex-M0），负责存储在 ROM 或 RAM 中的低阶 RF 协议命令，从而确保了超低功耗和灵活性。CC1310 器件的低功耗并未牺牲其 RF 性能；CC1310 器件具有优秀的灵敏度和鲁棒性（选择性和阻断）。非常低的 RF 和 MCU 有源电流、低功耗模式电流消耗提供了出色的电池使用时间，并实现由小纽扣电池供电、及在能量采集应用中的工作。

特性

Microcontroller
- Powerful ARM® Cortex®-M3
- EEMBC CoreMark® score: 142
- EEMBC ULPBench™ score: 158
- Up to 48MHz clock speed
- 128KB of In-system programmable flash
- 8KB of SRAM for cache (or as general-purpose RAM)
- 20KB of ultralow leakage SRAM
- 2-Pin cJTAG and JTAG debugging
- Supports Over-the-Air Upgrade (OTA)
Ultralow power sensor controller
- Can run autonomous from the rest of the system
- 16-Bit Architecture
- 2KB of Ultralow leakage SRAM for code and data
Efficient code-size architecture, placing TI-RTOS, drivers and bootloader in ROM
RoHS-compliant package
- 7mm×7mm RGZ VQFN48 (30 GPIOs)
- 5mm×5mm RHB VQFN48 (15 GPIOs)
- 4mm×4mm RSM VQFN48 (10 GPIOs)
Peripherals
- All digital peripheral pins can be routed to any GPIO
- Four general-purpose timer modules (eight 16-Bit or four 32-Bit timers, PWM each)
- 12-Bit ADC, 200 ksamples/s, 8-channel analog MUX
- Continuous time comparator
- Ultra-low power clocked comparator
- Programmable current source
- UART
- 2× SSI (SPI, MICROWIRE, TI)
- I²C
- I²S
- Real-Time Clock (RTC)
- AES-128 Security module
- True Random Number Generator (TRNG)
- Support for eight capacitive sensing buttons
- Integrated Temperature Sensor
External system on-chip internal DC-DC converter
- Very few external components
- Seamless integration with the simpleLink CC1190 range extender

Low Power
- 1.8 to 3.8V Wide supply voltage range
- 5.5mA Active-Mode RX
- 12.9mA Active-Mode TX at +10dBm
- 2.5mA (51µA/MHz) Active-mode MCU 48MHz running coremark
- 48.5CoreMark/mA Active-Mode MCU
- Active-mode sensor controller at 24MHz: 0.4mA + 8.2µA/MHz
- 0.85µA Sensor controller, one wake up every second performing one 12-Bit ADC sampling
- 0.6µA Standby (RTC running and RAM and CPU retention)
- 185nA Shutdown (wakeup on external events)
RF Section
- Excellent receiver sensitivity -124dBm using long-range mode, -110dBm at 50kbps
- 52dB Excellent selectivity
- 90dB Excellent blocking performance
- Programmable output power up to +14dBm
- Single-ended or differential RF interface
- Suitable for systems targeting compliance with worldwide radio frequency regulations
ETSI EN 300 220, EN 303 131, EN 303 204 (Europe)
FCC CFR47 Part 15 (US)
ARIB STD-T108 (Japan)
- Wireless M-Bus and IEEE 802.15.4g PHY
Tools and development environment
- Full-feature and low-cost development kits
- 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™

应用

315, 433, 470, 500, 779, 868, 915, and 920MHz ISM and SRD systems
Low-power wireless systems with 50kHz to 5MHz channel spacing
SmartGrid and automatic meter reading
Home and building automation
Wireless alarm and security systems
Industrial monitoring and control
Wireless healthcare applications

Wireless sensor networks
Active RFID
IEEE 802.15.4g, IP-enabled smart objects (6LoWPAN), wireless M-Bus, KNX systems, Wi-SUN, ZigBee and proprietary systems
Energy harvesting applications
ESL (Electronic Shelf Label)
Long-range sensor applications
Heat cost allocators