型号:  STM32WL55CCU7

功能描述:  MULTIPROTOCOL LPWAN 32-BIT ARM?C

制造商:  STMicroelectronics

Series:  STM32WL

Package:  Tray

Type:  TxRx + MCU

RF Family/Standard:  802.15.4

Protocol:  LoRaWAN 1.0, Sigfox

Modulation:  BPSK, GFSK, GMSK, FSK, MSK

Frequency:  150MHz ~ 960MHz

Data Rate (Max):  300kbps

Power - Output:  22dBm

Sensitivity:  -148dBm

Memory Size:  256kB Flash

Serial Interfaces:  ADC, GPIO, I²C, SPI, IrDA, UART, USART

GPIO:  29

Voltage - Supply:  1.8V ~ 3.6V

Current - Receiving:  4.82mA

Current - Transmitting:  21mA ~ 120mA

Operating Temperature:  -40°C ~ 105°C (TA)

Mounting Type:  Surface Mount

Package / Case:  48-UFQFN Exposed Pad

Supplier Device Package:  48-UFQFPN (7x7)