User's Manual
Table Of Contents
- Product Introduction
- 1.1 Overview
- 1.2 Features
- 1.3 Product Diagram
- 1.4 Appearance
- 1.5 Specification
- 1.6 Interface Definition
- 1.7 Electrical Features
- 1.8 Digital Port Features
- Hardware Design Notice
- 2.1 Application Diagram
- 2.2 GPIO
- 2.3 UART
- 2.4 Design requirement of practical application
- 2.4.1 Reset Sequence
- 2.5 Power Supply Interface
- 2.6 RF Input and Output Interface
- 2.7 Dimension
- 2.8 No wiring area
- Approval and Certification
- Disclaimer
1.2 Features
Support 2.4GHz, 802.11b/g/n
Integrate Tensilica L106 low consumption 32-bit MCU, the main frequency support
80MHz and 160MHz. With RTOS.
Built-in 10-bit high-precision ADC.
TCP/IP protocol stack.
Integrate TR switch, balun, LNA, power amplifier and matching network.
With PLL, AVR and power management part, 20 dBm output power in 802.11b mode.
A-MPDU, A-MSDU,0.4 s protection interval.
Support WPA/WPA2 Security mode.
Support AT remote upgrade and OTA upgrade.
Support STA/AP/STA+AP work mode
Support Smart-Config function(Android& iOS device)
HSPI,UART, I2C,I2S,IR Remote Control, PWM, GPIO
Deep sleep current is 10 μA , turn-off current is less than 5 μA .
Wake up, connect and transfer data in 2ms.
Figure 1- 1 GWF-KM26