SPBTLE-1STR 数据手册 ( 数据表 ) - STMicroelectronics

Description
   The SPBTLE-1S is a Bluetooth® low Energy System-on-Chip application processor certified module, compliant with BT specifications v4.2 and BQE qualified. The SPBTLE-1S module supports multiple roles simultaneously and can act at the same time as Bluetooth Smart master and slave device.

FEATUREs
• Bluetooth v4.2 compliant
   – Supports master and slave modes
   – Multiple roles supported simultaneously
• High performance, ultra-low power Cortex-M0 
   32-bit based architecture core
• Programmable embedded 160 KB Flash
• 24 KB embedded RAM with data retention
• Interfaces:
   – 1 x UART, 2 x I²C, 1xSPI, 14 x GPIO, 2
      x multifunction timer, 10-bit ADC,
      Watchdog & RTC, DMA controller,
      PDM stream processor, SWD debug
      Interface
• Bluetooth radio performance:
   – Max Tx power: + 5 dBm
   – Excellent link reliability
• On-board chip antenna
• Small form factor: 11.5 mm x 13.5 mm
• Complemented with Bluetooth low energy
   protocol stack library (GAP, GATT, SM,
   L2CAP, LL)
• AES security co-processor
• Bluetooth low energy SDK with wide range
   of profile available
• Certifications:
   – EU (RED) Type certificate
   – FCC, IC modular approval certification
   – SRRC Chinese Certification
   – BT SIG End Product QDID
• Pre-programmed UART bootloader
• Operating supply voltage: from 1.7 to 3.6 V
• Operating temperature range: -40 °C to 85 °C