Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. WLT6200 BLE Moudle Datasheet V1.3 2019.08 www.wi-linktech.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. About Datasheet The specification of WLT6200 module provides an introduction of the basic functions of WLT6200 module, including the electrical specification, RF performance, pin size, and design of reference schematic diagram, etc. Readers can refer to this document to have a detailed understanding of the overall functional parameters of the module application, please log in http://www.wi-linktech.com/ or contact our company or customer service.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. directory About Datasheet................................................................................................................. 1 Revision history.................................................................................................................. 1 1. Summary..........................................................................................................................................3 1.1 Functions...............
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 1. Summary 1.1 Functions WLT8258 is a small, low-cost Bluetooth BLE standard pass-through module designed by Wi-linktech. The features of this module are as follows: Built-in high performance 32-bit MCU，4Mbit FLASH，64kByte RAM Comply with Bluetooth 4.
(Shanghai) Co.,Ltd. Wi-linktech Communication Technologies After the module configuration is completed, pass-through function can be tested with relevant mobile phone software. Android users can download Wi-linktech's official test software "Wi-linktech test software" by searching baidu's mobile assistant.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. Industrial control: Security monitoring, special printers, medical equipment; 2. Electrical specifications Name Parameter(condition) Min Typ Max Unit Voltage Input 1.8 3.3 3.6 V Operating Temperature -20 +75 ℃ Power Supplies VDD Temperature TEMP Digital Input Pin VIH High Level VIO-0.3 VIO+0.3 V VIL Low Level VSS VSS+0.3 V Digital Output Pin VOH High Level VIO-0.3 VIO+0.3 V VOL Low Level VSS VSS+0.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. PRF2 BW PRF1 Out of band emission 3Mhz(GFSK) -48 dBm 20dB bandwidth 0.9 Mhz Out of band emission 2Mhz (π/4 DQPSK & -30 -20 -42 -40 8PSK) PRF2 Out of band emission 3Mhz (π/4 DQPSK & 8PSK) Receiver Characteristics BT4.0 (BLE) SEN High Gain mode, Sensitivity @0.1% -93 dBm MaxIn Maximum Input Power 5 dBm C/ICO Co-channel C/I, Basic Rate, GFSK 7 dB C/I1ST ACS C/I 1Mhz, Basic Rate, GFSK 5.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 3. Pin description 3.3 Pin assignment Figure 3- 1 moudle pin diagram 3.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 3.3 UART Interface The module supports UART (universal asynchronous transceiver) and realizes full duplex transmission and reception through TX and RX interfaces.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 4.2 Module dimension Figure 4- 2 Module plan dimension drawing Figure 4- 3 Module side dimension drawing Length (X) 11.20 ± 0.2 mm Width (Y) 16.00± 0.2mm Length (X) 11.20 mm Width (Y) 6.60 mm PCB thickness Height (H) 0.80 ± 0.05 mm Total module thickness Height (H) 2.55 mm typical Overall dimension of module Antenna position and size Table 4- 1 module design dimensions 2020.03 www.wi-linktech.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 4.3 Matters needing attention Bluetooth working at 2.4GHz frequency, should try to avoid the impact of various factors on wireless transceiver, pay attention to the following points: Avoid using metal in the product shell that surrounds the moudle. If the shell is metal,consider using an external antenna.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. 4.4 Reference package size Figure 4- 5 Reference PCB Dimension drawing 5. Reflux parameter recommendation The reflux parameters can refer to the following settings： Figure 5- 1 Reflux recommended curve 2020.03 www.wi-linktech.
Wi-linktech Communication Technologies (Shanghai) Co.,Ltd. Temperature range Time Key parameters Preheat zone(<150℃) 60-120S Ramp up rate:≤2S Uniform temperature zone(150-200℃) 60-120S Ramp up rate:<1S Recirculation zone(>217℃) 40-60S Peak:240-260℃ Cooling zone Ramp down rate:1℃/s≤Slope≤4℃/s Table 5- 1 Reflux recommended parameters 6. Software application WLT6200 is a data transmission module and supports transparent transmission mode and command transmission mode.
FCC Statement FCC standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Integral antenna with antenna gain 1.5dBi This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
IC STATEMENT This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device.
