Key Features
-Bluetooth® 5.3 Low Energy
-Bluetooth Mesh (Low power node)
-ZigBee®
-Proprietary
-SimpleLink TI 15.4-Stack (2.4 GHz)
- TX power: up to +8 dBm with temperature compensation
- Excellent receiver sensitivity
– -102 dBm f17.or Bluetooth 125 kbps (LE coded PHY)
– -99 dBm for Bluetooth 500 kbps (LE coded PHY)
– -96.5 dBm for Bluetooth 1 Mbps
– -92 dBm for Bluetooth 2 Mbps
– Power supply:
GLDO mode: 1.71 V ~ 3.8 V, recommend to 3.3 V
DCDC mode: 2.2 V ~ 3.8 V, recommend to 3.3 V
-Operating temperature: -40 °C to +85 °C
-Storage temperature: -40 °C to +125 °C
-Frequency range: 2360 MHz ~ 2510 MHz
-Powerful 48 MHz ARM® Cortex®-M0+ processor
-Integrated Balun
-Support OTA upgrade
-512 KB of in-system programmable flash
-12 KB of ROM for bootloader and drivers
-36 KB of ultra-low leakage SRAM. Retained in standby mode
-24 IO Pads
2 IO pads SWD, muxed with GPIOs
Up to 22 DIOs (analog or digital IOs)
-3 × 16-bit or 1 × 24-bit general-purpose timers, Quadrature decode mode support
-12-bit ADC, 1.2 Msps with an external reference,
267 kbps with internal reference, up to 12 external ADC inputs
-1× low power comparator
-1 × UART
-1 × SPI
-1 × I2C
-Real-time clock (RTC)
-Integrated temperature and battery monitor
-Watchdog timer
-AES 128-bit Crypto accelerator
-Random number generator from on-chip
analog noise
- Dimension: 11.9 x 11.6 x 2.1 mm
