ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Core: ARM Cortex M4F
Class: Bluetooth Low Energy (BLE)
Antenna: PCB Trace
Data Rate: 2 Mb/s
Frequency: 2.4 GHz
Shielding: Shielded
Dimensions: 10.2 mm x 20.6 mm x 1.9 mm
Sensitivity: - 97 dBm
Unit Weight: 10.117 g
Output Power: 8 dBm
Interface Type: I2C, I2S, SPI, UART
Mounting Style: SMD/SMT
Moisture Sensitive: Yes
Receiver Sensitivity: - 97 dBm
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 1.7 V
Antenna Connector Type: PCB
Operating Supply Voltage: 1.7 V to 5.5 V
Supply Current Receiving: 4.6 mA
Supply Current Transmitting: 4.8 mA
Maximum Operating Temperature: + 105 C
Minimum Operating Temperature: - 40 C
Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.1
Protocol - ANT, Thread, Zigbee - 802.15.4: 802.15.4 (ANT, Thread, Zigbee)
