HF-LPD100 Low Power WiFi Module User Manual HF-LPD100 802.11a/b/g/n WiFi Module User Manual V 1.3 HF-LPD100 Overview of Characteristic Support IEEE802.11 a/b/g/n Wireless Standards, work in 2.4GHz and 5GHz dual band Based on Andes Core, 160MHz CPU, 192KB RAM, 2MB or 8MB Flash Support UART Data Communication Interface Support Work As STA/AP/AP+STA Mode Support Sniffer Method SmartLink V8 Config Support SoftAP Method SmartAPLink Config Support WeChat Airkiss 2.
HF-LPD100 Low Power WiFi Module User Manual Single +3.3V Power Supply Size: HF-LPD100: 23.1mm x 32.8mm x 3.5mm, SMT48 package FCC/CE/SRRC/RoHS Certificated (TBD) High-Flying Electronics Technology Co., Ltd.(www.hi-flying.
HF-LPD100 Low Power WiFi Module User Manual HISTORY Ed. V0.1 08-24-2017 Internal Version. Ed. V1.0 10-26-2018 Released Version Ed. V1.1 06-04-2019 Add HF-LPD130 Version Ed. V1.2 09-29-2019 Add HF-LPD100 external pin antenna Ed. V1.3 11-13-2019 Update PIN definition. High-Flying Electronics Technology Co., Ltd.(www.hi-flying.
HF-LPD100 Low Power WiFi Module User Manual 1. PRODUCT OVERVIEW 1.1. General Description The HF-LPD100 support 2.4GHz and 5GHz dual band. It is a fully self-contained small form-factor, single stream, 802.11a/b/g/n Wi-Fi module, which provide a wireless interface to any equipment with a Serial interface for data transfer.
HF-LPD100 Low Power WiFi Module User Manual 1.1.2 Device Paremeters Table1. Class HF-LPD100 Module Technical Specifications Item Parameters Certification TBD 2.4GHz：802.11 b/g/n 5GHz：802.11 a /n Wireless standard Wireless Parameters Frequency range 2.4G Wi-Fi:2412-2462 MHz 5G Wi-Fi B1: 5180-5240MHz, B4: 5745-5825MHz 2.4G Transmit Power 802.11b:20.76dBm ;802.11g:21.94dBm 802.11n20:20.62dBm;802.11n40:21.10dBm 5G Transmit Power 802.11a:14.82dBm ;802.11n20:15.31dBm 802.11n40:15.84dBm 2.
HF-LPD100 Low Power WiFi Module User Manual 1.2. Hardware Introduction HF-LPD100 series Wi-Fi module appearance is as following. Figure 1. 1.2.1. HF-LPD100 Appearance HF-LPD100 Pins Definition Figure 2. Table2. Pin Describtion HF-LPD100 Pins Map HF-LPD100 Pins Definition Net Name Signal Type High-Flying Electronics Technology Co., Ltd.(www.hi-flying.
HF-LPD100 Low Power WiFi Module User Manual Pin Describtion Net Name Signal Type Power Comments 1,17,18 34,35,37 2 Ground GND 3 GPIO00 GPIO00 I/O PWM0 4 GPIO01 GPIO01 I/O PWM1 5 USB+ HSDP I/O USB 2.0 6 USB- HSDN I/O USB 2.0 NC 7 8 9,20 +3.3V 10 TEST Test only. Leave it unconnected. TEST Test only. Leave it unconnected. DVDD Power TEST Test only. Leave it unconnected. 11 GPIO02 GPIO02 I/O PWM2 12 GPIO04 GPIO04 I/O PWM4 13 TEST Test only.
HF-LPD100 Low Power WiFi Module User Manual I — Input；O — Output PU—Internal Resistor Pull Up； I/O: Digital I/O； Power—Power Supply nReload 1. Pin (Button) function： When this pin is set to “low” during module boot up, the module will enter wireless firmware and config upgrade mode. This mode is used for customer manufacture.(See Appendix to download software tools for customer batch configuration and upgrade firmware during mass production) 2.
HF-LPD100 Low Power WiFi Module User Manual 1.2.2. Electrical Characteristics Table3. Parameter Absolute Maximum Ratings: Condition Work temperature range Min. Typ. -20 Max. Unit 85 °C Maximum soldering temperature IPC/JEDEC J-STD-020 260 °C ESD (Human Body Model HBM) TAMB=25°C 2.5 KV ESD (MM) TAMB=25°C 0.25 KV Table4. Parameter Power Supply & Power Consumption: Condition Operating Supply voltage Min. Typ. Max. Unit 2.1 3.3 3.
HF-LPD100 Low Power WiFi Module User Manual 1.2.3. HF-LPD100 Mechanical Size HF-LPD100 modules physical size （Unit: mm） as follows: Figure 3. 1.2.4. HF-LPD100-1 and -0 Mechanical Dimension HF-LPD100 On-board PCB Antenna HF-LPD100 module support internal on-board PCB antenna option. When customer select internal antenna, you shall comply with following antenna design rules and module location suggestions: For customer PCB, RED color region (8.3x18.
HF-LPD100 Low Power WiFi Module User Manual Figure 4. Suggested Module Placement Region High-Flying suggest module better locate in following region at customer board, which to reduce the effect to antenna and wireless signal, and better consult High-Flying technical people when you structure your module placement and PCB layout. 1.2.5. Evaluation Kit High-Flying provides the evaluation kit to promote user to familiar the product and develop the detailed application.
HF-LPD100 Low Power WiFi Module User Manual The external interface description for evaluation kit as follows: Table6. Function External Interface Name Description RS232 Main data/command RS-232 interface DC5V USB to UART interface, can be used for debug UART log DC jack for power in, 5～9V input. Power Power LED Ready nReady LED Link nLink LED nReload Smartlink and Restore factory default configuration.
HF-LPD100 Low Power WiFi Module User Manual 2. PACKAGE INFORMATION 2.1. Recommended Reflow Profile Figure 7. Table7. NO. Item 1 Reflow Time 2 Peak-Temp Reflow Soldering Profile Reflow Soldering Parameter Temperature (Degree) Time of above 220 Time(Sec) 35~55 sec 260 max Note: 1. Recommend to supply N2 for reflow oven. 2. N2 atmosphere during reflow (O2<300ppm) 2.2. Device Handling Instruction (Module IC SMT Preparation) 1.
HF-LPD100 Low Power WiFi Module User Manual 2.3. HF-LPD100 Shipping Information TAPE BOX Size: 340*340*50 mm Figure 8. Size: 370*370*370 mm HF-LPD100 Shipping Information Note: 1 tape = 900pcs 1 box = 5 tapes = 5 * 900 pcs = 4500pcs High-Flying Electronics Technology Co., Ltd.(www.hi-flying.
OEM Guidance 1. Applicable FCC rules This module is granted by Single Modular Approval. It complies to the requirements of FCC part 15.247 and 15.407 2. The specific operational use conditions This module can be used in IoT devices. The input voltage to the module is nominally 2.1~3.46V DC. The operational ambient temperature of the module is –40 °C ~ 65 °C. Only the embedded PCB antenna is allowed. Any other external antenna is prohibited. 3. Limited module procedures N/A 4. Trace antenna design N/A 5.
8. Information on test modes and additional testing requirements a)The modular transmitter has been fully tested by the module grantee on the required number of channels,modulation types, and modes, it should not be necessary for the host installer to re-test all the available transmitter modes or settings.
