ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Core: ARM Cortex M4F
Class: Bluetooth Low Energy (BLE)
Antenna: Trace Pin
Data Rate: 1 Mb/s
Frequency: 2.4 GHz
Dimensions: 15 mm x 10 mm x 2.2 mm
Memory Size: 512 kB
Sensitivity: - 95 dBm
Unit Weight: 10 g
Output Power: 8 dBm
Interface Type: GPIO, I2C, I2S, SPI, UART, USB
Moisture Sensitive: Yes
Protocol - Sub GHz: NFC
Receiver Sensitivity: - 95 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 Transmitting: 14.1 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: Thread
