特性 Features

Wireless microcontroller
? Powerful 48-MHz Arm? Cortex?-M4 processor
? 352KB flash program memory
? 32KB of ultra-low leakage SRAM
? 8KB of Cache SRAM (Alternatively available as general-purpose RAM)
? Programmable radio includes support for 2-(G)FSK, 4-(G)FSK, MSK, Bluetooth? 5.2 Low Energy, IEEE 802.15.4 PHY and MAC
? Supports over-the-air upgrade (OTA)
Low power consumption
? MCU consumption:
? 3.60 mA active mode, CoreMark
? 61 μA/MHz running CoreMark
? 0.8 μA standby mode, RTC, 32KB RAM
? 0.1 μA shutdown mode, wake-up on pin

? Radio Consumption:
? 6.8 mA RX
? 7.1 mA TX at 0 dBm
? 9.6 mA TX at +5 dBm

Wireless protocol support
? Zigbee?
? Bluetooth? 5.2 Low Energy
? SimpleLink? TI 15.4-stack
? Proprietary systems
High performance radio
? -104 dBm for Bluetooth? Low Energy 125-kbps
? Output power up to +5 dBm with temperature compensation
Regulatory compliance
? Regulatory certification for compliance with worldwide radio frequency:
? ETSI RED (Europe)
? ISED (Canada)
? FCC (USA)

MCU peripherals
? Digital peripherals can be routed to any GPIO
? Four 32-bit or eight 16-bit general-purpose timers
? 12-bit ADC, 200 kSamples/s, 8 channels
? 8-bit DAC
? Two comparators
? Programmable current source
? UART, SSI, I2C, I2S
? Real-time clock (RTC)
? Integrated temperature and battery monitor
Security enablers
? AES 128-bit cryptographic accelerator
? True random number generator (TRNG)
? Additional cryptography drivers available in Software Development Kit (SDK)
Development tools and software
? LP-CC2651R3SIPA Development Kit
? SimpleLink? CC13xx and CC26xx Software Development Kit (SDK)
? SmartRF? Studio for simple radio configuration
? SysConfig system configuration tool
Operating range
? On-chip buck DC/DC converter
? 1.8-V to 3.8-V single supply voltage
? Tj: -40 to +105°C
Package
? 7-mm × 7-mm MOU (32 GPIOs)
? RoHS-compliant package