BroadLink BL1207-P WiFi-BT Module Owner’s Manual

BroadLink BL1207-P WiFi-BT Module

Product Specifications

• Model: BL1207-P
• Embedded Wi-Fi Module
• Version: 1.1
• Release Date: 3/27/2024

Features

• 100MHz 32-bit MCU
• 384KB SRAM
• External 2MB FLASH
• Support for AES, MD5, and SHA1
• Support for XIP
• Working Voltage: DC 12V
• Support for BLE (BT4.2)
• Wi-Fi related features:
  • Support for 802.11 b/g/n standards
  • Support for Station and SoftAP
  • Support for SmartConfig and AP configuration
  • Support for WEP/WPA2 security
  • Support for multiple cloud services
  • Integrated balun/PA/LNA
  • TCP/IP stack optimized for IoT applications
  • PCB antenna
  • Peripherals: 1xUART
  • Working temperature: 0 to +85 degrees Celsius
  • Stamp-style package for SMT soldering

Applications

• Smart transportation
• Smart home/appliances
• Instruments
• Healthcare
• Industrial automation
• Intelligent security
• Smart energy

Model Information

• Model: BL1207-P
• Antenna type: PCB antenna

Overview
The BL1207-P is a cost-effective embedded Wi-Fi module designed by BroadLink, highly integrated with a 32-bit MCU operating at speeds up to 100MHz, with a 12V power supply. The module integrates radio transceiver, MAC, baseband, all Wi-Fi protocols, configurations, and network stack. It can be widely used in applications like smart home devices, remote monitoring devices, and medical care instruments.

Basic Specifications

Frequently Asked Questions (FAQ)

Q: What is the power supply voltage for the BL1207-P module?
A: The working voltage for the BL1207-P module is DC 12V.

BL1207-P

• Version：1.1
• Rele a se date： 3/27/202 4

Features

• 100MHz 32-bit MCU
• 384KB SRAM
• External 2MB FLASH
• Support AES, MD5 and SHA1
• Support XIP
• Working Voltage: DC 12V
• Support BLE (BT4.2)
• Wi-Fi related features
  • Support 802.11 b/g/n standards
  • Support Station and SoftAP
  • Support SmartConfig  and  AP  configuration
  • Support WEP/WPA2
  • Support multiple cloud services
  • Integrated balun/PA/LNA
  • TCP/IP stack optimized for IoT application
  • PCB antenna
• Peripherals:
  • 1xUART
• Working temperature: 0℃ to +85℃
• Stamp-style package for SMT soldering

Applications

• Smart transportation
• Smart home / appliances
• Instruments
• Health care
• Industrial automation
• Intelligent security
• Smart energy

Model

Overview

BL1207-P is a cost-effective embedded Wi-Fi module designed by BroadLink, highly integrated with 32-bit MCU speed up to 100MHz, with 12V power supply.
The module integrates radio transceiver, MAC, baseband, all Wi-Fi protocols, configurations, and network stack. It can be widely used in applications like smart home devices, remote monitoring devices and medical care instruments.

Basic Specifications

Power Consumption
Please refer to Table 1 for power consumption data.

Table 1 BL1207-P Power Consumption Data

pulse current @TX

11b @17.5dBm 11Mbps

| | 125| | mA
pulse current @TX

11g @16dBm 54Mbps

| | 116| | mA
pulse current @TX

11n @15dBm 65Mbps

| | 110| | mA
BLE @6dBm| | 80| | mA

Working Environment
Please refer to Table 2 for working environment data.

Table 2 BL1207-P Working Environment Data

Radio Specifications

Basic Radio Specification
Please refer to Table 3 for radio specification.

Table 3 BL1207-P Radio Specification

Radio output power

| 802.11b: 16±1dBm@11Mbps
802.11g: 15±1dBm@54Mbps
802.11n: 14±1dBm@MCS7/HT20
BLE: 0±1dBm

Antenna type

| Internal: PCB antenna
External: Not supported

Receiving sensitivity

| 802.11b≦-89dBm@11Mbps
802.11g≦-76dBm@54Mbps
802.11n/HT20≦-73dBm@MCS7
BLE ≦- 97dBm
Stack| IPv4, TCP/UDP/FTP/HTTP/HTTPS/TLS/mDNS
Data rate (max)| [email protected], [email protected], [email protected]

Security

| Encryption standard: Open/WEP-Open/WPA/WPA2
Encryption algorithm: WEP64/WEP128/TKIP/AES
Network types| STA/AP

Radio Performance

IEEE802.11b

Table 4 Basic Specifications under IEEE802.11b

Table 5 Transmitting Performance under IEEE802.11b

Transmit spectrum mask
Pass

Table 6 Receiving Performance under IEEE802.11b

RX Characteristics| Min

.

| Typical| Max.| Unit
---|---|---|---|---
11Mbps Input Level Sensitivity
Minimum Input Level (FER≦8%)| | | -89| dBm

IEEE 802.11g

Table 7 Basic Specifications under IEEE802.11g

Table 8 Transmitting Performance under IEEE802.11g

Transmit spectrum mask
Pass

Table 9 Receiving Performance under IEEE802.11g

RX Characteristics| Min

.

| Typical| Max.| Unit
---|---|---|---|---
54Mbps Input Level Sensitivity
Minimum Input Level (FER≦10%)| | | -76| dBm

IEEE802.11n
IEEE802.11n 20MHz bandwidth mode

Table 10 Basic Specifications under IEEE802.11n with 20MHz

Table 11 Transmitting Performance under IEEE802.11n with 20MHz

Transmit spectrum mask
Pass

Table 12 Receiving Performance under IEEE802.11n with 20MHz

RX Characteristics| Min

.

| Typical| Ma

x.

| Unit
---|---|---|---|---
MCS7 Input Level Sensitivity
Minimum Input Level (FER≦10%)| | | -73| dBm

BL1207-P Hardware Information

PIN Sequence
Please refer to Fig 1 for the pin sequence.

Fig 1 BL1207-P pin sequence (TOP VIEW)

PIN Definitions
Please refer to Table 13 for pin definitions.

Recommendations
The following precautions should be considered during PCB designing:
Do not place any electrical components or grounding in antenna area on main board and it’s better to leave this area blank on PCB.
It is recommended to not place any electrical components within 10mm range of module antenna and not design any circuit or bond copper on main board under this area.
Do not use the module inside any metal case or containers with metal painting.
Keep the antenna of Wi-Fi module next to the edge of main board during design of PCB to ensure better performance of antenna.

Mechanical Dimensions
Please refer to Fig 3 for the dimensions of module.

Reference Design

Power Supply Requirement
It is recommended to supply the module with power higher than 200mA (12V) to ensure enough power supply to the module and avoid power down during data transmission.

Revision History

Copyrights
It is prohibited to use or copy all or any part of contents in this manual without prior permission, especially applicable for trademarks, models, part numbers and figures.

Contact Us
Ms Zhou
Hangzhou BroadLink Technology Co., Ltd.
Add: Building C, 57 Jiang’er Road, Binjiang District, Hangzhou, P.R.China Postcode: 310052
Tel: +86-571-85071744-8010
Email: [email protected] —————————————————————————————- For more information of BroadLink Wi-Fi modules, please visit our website: www.broadlink.com.cn

FCC Statement
Please take attention that changes or modification not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
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.

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

IC Statement
This device complies with Industry Canada licence-exempt RSS standard(s). Operation is subject to the following two conditions:

1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired operation of the device.

This equipment complies with IC RSS-102 radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Operational use conditions
Module has professional users use condition limitations, Host product manufacturer please ensure giving such warning like “Product is limited to professional users use” in your product’s instruction.

Antenna used

Antenna Type| Max.         Antenna

Gain

---|---
PCB| 2.96dBi

1. Labelling Instruction for Host Product Integrator
   Please notice that if the FCC and IC identification number is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. For FCC, this exterior label should follow “Contains FCC ID: 2ATEV-BL1207-P”. In accordance with FCC KDB guidance 784748 Labeling Guidelines. For IC, this exterior label can use wording “Contains IC: 25062-BL1207P”.
   § 15.19 and RSS-Gen Labelling requirements shall be complied on end user device. Labelling rules for special device, please refer to §2.925, § 15.19 (a)(5) and relevant KDB publications. For E-label, please refer to §2.935.

2. Installation Notice to Host Product Manufacturer
   The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module.
   The module is limited to installation in mobile application, a separate approval is required for all other operating configurations, including portable configurations with respect to §2.1093 and difference antenna configurations.

3. Antenna Change Notice to Host manufacturer
   If you desire to increase antenna gain and either change antenna type or use same antenna type certified, a Class II permissive change application is required to be filed by us, or you (host manufacturer) can take responsibility through the change in FCC ID and IC ID (new application) procedure followed by a Class II permissive change application.

FCC other Parts, Part 15B Compliance Requirements for Host product manufacturer
This modular transmitter is only FCC authorized for the specific rule parts listed on our grant, host product manufacturer is responsible for compliance to any other FCC rules that apply to the host not covered by the modular transmitter grant of certification.
Host manufacturer in any case shall ensure host product which is installed and operating with the module is in compliant with Part 15B requirements.
Please note that For a Class B or Class A digital device or peripheral, the instructions furnished the user manual of the end-user product shall include statement set out in §15.105 Information to the user or such similar statement and place it in a prominent location in the text of host product manual. Original texts as following:

For Class B
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide 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. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

For Class A

Note : This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

References

• Broadlink博联智能-全球领先的智能家居解决方案提供商
• Broadlink博联智能-全球领先的智能家居解决方案提供商

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