Shanghai ChargeDot New Energy Technology Co.,Ltd LSD1BT-STSHLZ02 Product manual Product Name: SHLZ Bluetooth transmission module 5.0 P/N: LSD1BT-STSHLZ02 Document version: V2.
Revision history Product SHLZ Bluetooth Name transmission module Product Type LSD1BT-STSHLZ02 2191118 5.0 Editor Denan Wang Date No. Revision record Modifier 1 Initial release Denan Auditor Versions Date V1.0 20191118 V1.1 20191219 V2.
Information Part Number LSD1BT-STSHLZ02 Description The PN is pure hardware without shield or any firmware. Please contact us if there is other requirements for second development of end users. -- -- Package Size 11.2mm*15.6mm*2.3 mm -- The FCC ID of the module is FCC ID: 2AWGLLSD1BTSTSHLZ02 The Label This device complies with Part 15 of the FCC Rules.
Contents 1 Features..............................................................................................................................................................5 2 Specifications.................................................................................................................................................... 6 3 Hardware...........................................................................................................................................................
1 Features The low-power Bluetooth module is a high-performance Bluetooth SOC solution based on ST's BLUENRG-134 chip, which is a compact, practical and convenient, high integration module with stamp-type interface. The module provides a complete wireless solution and perfect support for customers application development, saving the trouble of complicated RF hardware design, development and production.
2 Specifications Table1: Module Parameters Parameters performance Working voltage 2.1V~3.6V Working -40℃~85℃ Note temperature range Frequency range 2400MHz~2483.5MHz Modulation scheme GFSK RF channel center 2402M--2480M(Ch0 -- Ch39) Channel spacing Tx Power 4dBm(Default) Max value 8dBm Tx current 22mA Typical value 22mA @3.3V 2M frequency 4 dBm Rx current 16.5mA Typical value 16.5mA @3.3V Sensitivity Power consumption Transmission -84dBm Sleep mode 0.
3 Hardware 3.
3.2 Pin Description Pin Number Pin Name Type Description 1 GND P Ground reference 2 VCC P 2.1~3.
4 Applications 4.1 Application circuit Non-active DC-DC Converter: Figure 3: Application circuit: non active DC-DC converter Using an internal LDO increases sensitivity, but system power consumption will be slightly higher. 4.2 Precautions To ensure the module's RF performance in the application of its maximum possible effectiveness, the user should follow the following principles: 1. It is recommended to supply the module with DC power supply.
Figure4: Module recommended placement 4.3 Download and Debug The module supports the ARM serial wire debug (SWD) port, the SWD port pin is DIO9(SWCLK),DIO10(SWDIO).Through J-link or ST-LINK, you can download and debug. When the module is power up or hardware reset, if DIO7 is high, you can enter the boot mode, the module is not available at this time, the module can be programmed through the serial port code. 4.4 Development board Refer to LSD1RF-EVBGP001 data. 4.
reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.
to remove or install module. The Grantee will provide guidance to the Host Manufacturer for compliance with the Part 15B requirements if requested. NOTE: The Bluetooth module of this product meets FCC certification only based on this board Note Welcome to use ChargeDot products, please read this notice before using our products. If you have already used them, it means that you have read and accepted this notice.
ORIGINAL EQUIPMENT MANUFACTURER (OEM) NOTES The OEM must certify the final end product to comply with unintentional radiators before declaring compliance of the final product to Part 15 of the FCC rules and regulations. Integrationinto devices that are directly or indirectly connected to AC lines must add with Class II Permissive Change. The OEM must comply with the FCC labeling requirements.
When having a module grantee file a permissive change is not practical or feasible, the following guidance provides some additional options for host manufacturers. Integrations using modules where additional testing and/or FCC application filing(s) may be required are: (A) a module used in devices requiring additional RF exposure compliance information (e.g.
