wireless module

Wi-Fi module »

  Part Number Main Features power supply(V) Size
WT-01F
  • SMD-18 package for easy welding
  • Spring Antenna Interface
  • CPU Tensilica L106

+2.7 to +3.6

17mm*18mm

WT-01E
  • SMD-18 package for easy welding
  • IPEX connector or Spring Antenna
  • CPU Tensilica L106

+2.7 to +3.6

17mm*18mm

WT8266-S6
  • SMD-16 package for easy welding

  • PCB Antenna

  • CPU Tensilica L106

3.3V

24*16mm

WT8266-S5
  • SMD-22 package for easy welding
  • PCB Antenna
  • CPU Tensilica L106

3.3V

24*16mm

WT8266-S3
  • SMD-16 package for easy welding
  • IPEX connector Antenna
  • CPU Tensilica L106

3.3V

16*17mm

WT32
  • 802.11 b/g/n/e/i (802.11n up to 150 Mbps)
  • A-MPDU and A-MSDU aggregation and 0.4 μs guard interval support
  • Bluetooth v4.2 BR/EDR and BLE specification
  • SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, IR
  • GPIO, capacitive touch sensor, ADC, DAC, LNA preamplifier
  • Hall sensor, temperature sensor

2.7~3.6V

22.5mm x16mm x3.7mm

WT9342
  • 74Kc MIPS processor with 64 KB I-Cache and 32 KB D-Cache operating at up to 533 MHz.
  • DD2 memory upto 512 Mb.
  • SPI NOR Flash memory up to 64Mb.
  • MII/RMII/RGMII interface.

5 V input 1000mA

30mm x 46.68mmx9.7mm

WT25
  • IEEE802.11a/n (2X2) based on QualcommAtheros AR1021X solution
  • USB 2.0 Interface, High and Full Speeds supported
  • Internal OTP memory for calibration data

5 V and 3.3 V +/- 10% supply

31.0mm* 20.0mm

WT8266-S2

802.11 b/g/n; Wi-Fi Direct (P2P)、soft-AP; Integrated TCP / IP protocol stack, Ceramic antenna and IPEX interface

Power input range: 3.3V

18.6mm*15.0mm

WT8266-DK

New development kit WT8266-DK V2 for WT8266-S1&WT8266-S2

Power supply:3.3V

53 x 35 mm

ESP8266EX

WiFi Direct (P2P), soft-AP;Integrated TCP/IP protocol stack

+19.5dBm output power in 802.11b mode

5*5mm

ESP-WROOM-02

IEEE 802.11b/g/n at 2.4 GHz
+20dBm output power in 802.11b mode
Deep sleep power <10uA, Power down leakage current < 5uA

3.0~3.6V

18mm x 20mm

WT8266-S1

802.11 b/g/n; Wi-Fi Direct (P2P)、soft-AP; Integrated TCP / IP protocol stack; On-board PCB antenna

Power input range: 3.3V

18.6 x 15 mm

Bluetooth module »

  Part Number Main Features power supply(V) Size
WT51-M1-DK

• Module pluggable • Bluetooth 5.0 • Integrated DAPLink • Type-C interface • 5V/3.3V output • Sleep mode (one-click to wake-up)

5V/3.3V output

WT51-M1

Bluetooth 5.0 transceiver 

ARM® Cortex®-M4F 32-bit micro-processor 

Memory ▪ 256 KB RAM ▪ 512KB Flash

3.3V

20.7mm*15mm*3mm

WT52832-S2

Memory: 512KB flash + 64KB RAM memory

interface uses a standard UART (TTL) Interface

Support System: IOS & Android

DC 2.0~3.6V

18.6mm*11.1mm

NRF51822-QFAA

nRF51 series 2.4 GHz transceiver
32 bit ARM® Cortex™-M0 CPU

1.8V -3.6V

6 x 6 mm

WT51822-DK
WT51822-S2

-93 dBm sensitivity; ARM® Cortex™-M0 32 bit processor; 256 KB embedded flash program memory; 16 KB RAM; with PCB antenna

Supply voltage range 2.0 V to 3.6 V

16.5 x 28.8 mm

WT51822-S4AT

With AT Command; -93 dBm sensitivity; ARM® Cortex™-M0 32 bit processor; 256 KB embedded flash program memory; 16 KB RAM; with PCB antenna

Supply voltage range 2.0 V to 3.6 V

18.5 x9.1 mm

LoRa module »

  Part Number Main Features power supply(V) Size
WT1276

168 dB maximum link budget LoRaTM Modem
+20 dBm - 100 mW constant RF output
High sensitivity: down to -148 dBm
Low RX current of 10.3 mA
200 nA register retention

1.8-3.7V

16*16mm

WT1278

168 dB maximum link budget LoRa module

+20 dBm - 100 mW constant RF output

High sensitivity: down to -148 dBm

Low RX current of 10.3 mA, 200 nA register retention

1.8-3.7V

16*16mm

WT801

868MHz/915MHz LoRa module
UART interface LoRa WAN
ransmission distance>5000m

Max TX current 120mA@20dBm

34.5*20*6mm

WT801LP

LoRaWAN class-A compatibility
Transmission distance > 5000 m

sensitivity up to -137dBm;862MHz to 1020MHz

34.5*20*6mm

WT-900M

Based on LoRa™ spread spectrum modulation
Transmission distance > 5000 m
Frequency 410MHz to 510MHz(deafult 433Mhz)

Voltage:2.6-3.6V

34.5*20*6mm

RF module »

  Part Number Main Features power supply(V) Size
WT1231H
  • +20 dBm - 100 mW Power Output
  • High Sensitivity: down to -120 dBm at 1.2 kbps
  • Low current: Rx = 16 mA, 100nA register retention
  • RSSI&AFC&FIFO Built-in

The operating voltage: 1.8V-3.6V

19.7X16mm

WT1231
  • +20 dBm - 100 mW Power Output
  • High Sensitivity: down to -120 dBm at 1.2 kbps
  • Low current: Rx = 16 mA, 100nA register retention
  • RSSI&AFC&FIFO Built-in

Power Supply: 1.8V-3.6V

16X16mm