ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Core: ARM Cortex M4
Range: 200 m
Width: 6.5 mm
Height: 1.4 mm
Length: 6.5 mm
Features: Integrated DC-DC Converter, Onboard Bluetooth Stack
Protocol: BLE, Bluetooth 4.2
Data Rate: 1 Mb/s
Frequency: 2.44 GHz
Shielding: Shielded
Dimensions: 6.5 mm x 6.5 mm x 1.4 mm
Memory Size: 256 kB
Unit Weight: 823.300 mg
Output Power: 2 dBm
Interface Type: GPIO, I2C, SPI, UART, USART
Mounting Style: SMD/SMT
Moisture Sensitive: Yes
Modulation Technique: GFSK
Receiver Sensitivity: - 90 dBm
Supply Voltage - Max: 3.8 V
Supply Voltage - Min: 1.85 V
Antenna Connector Type: RF Pin
Operating Supply Voltage: 1.85 V to 3.8 V
Maximum Operating Temperature: + 85 C
Minimum Operating Temperature: - 40 C
Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE
