ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Core: ARM Cortex M4
Width: 6.5 mm
Height: 1.4 mm
Length: 6.5 mm
Antenna: Chip
Protocol: BLE, Bluetooth 5.0
Data Rate: 2 Mb/s
Frequency: 2.44 GHz
Dimensions: 6.5 mm x 6.5 mm x 1.4 mm
Modulation: GFSK
Memory Size: 64 kB, 512 kB
Sensitivity: - 90.2 dBm
Unit Weight: 2.643 g
Output Power: 8 dBm
Interface Type: I2C, UART
Mounting Style: SMD/SMT
Frequency Range: 2.4 GHz to 2.4835 GHz
Moisture Sensitive: Yes
Modulation Technique: GFSK
Receiver Sensitivity: - 90.2 dBm
Supply Voltage - Max: 3.8 V
Supply Voltage - Min: 1.8 V
Operating Supply Voltage: 1.8 V to 3.8 V
Supply Current Receiving: 9.7 mA
Supply Current Transmitting: 8.9 mA
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE
