sengled BT001 Mesh BLE 5.0 Module User Manual
- June 5, 2024
- Sengled
Table of Contents
sengled BT001 Mesh BLE 5.0 Module
Introduction
BT001 intelligent lighting module is a Bluetooth 5.0 low power module based on TLSR825Xchip. The BluetoothmodulewithBLEandBluetoothmesh networking function, Peer to peer satellite network communication, using Bluetoothbroadcastforcommunication,canensuretimelyresponseincaseofmultiple devices.Itismainlyusedinintelligentlightcontrol.Itcanmeettherequirementsof low power consumption, low delay and short distance wireless datacommunication.
Features
- TLSR825xF512ETsystemonchip
- Built-inFlash512KBytes
- Compactsize28x12
- Upto6channelsPWM
- HostControllerInterface(HCI)overUART
- Class1supportedwith10.0dBmmaximumTXpower
- BLE5.01Mbps
- Stampholepatchpackage,easytomachinepaste
- PCBantenna
Applications
- LEDLightingcontrol
- SmartDevicesSwitch,RemoteControl
- SmartHome
Module Diagram
TLS825xSoCdiagram
ModulePinsAssignments
Pins Description
Pin | NAME | I/O | Description | TLSR |
---|---|---|---|---|
1 | PWM3 | I/O | PWMoutput | TLSR825xPIN31 |
2 | PD4 | I/O | GPIO | TLSR825xPIN1 |
3 | A0 | I/O | GPIO | TLSR825xPIN3 |
4 | A1 | I/O | GPIO | TLSR825xPIN4 |
5 | PWM4 | I/O | PWMoutput | TLSR825xPIN14 |
6 | PWM5 | I/O | PWMoutput | TLSR825xPIN15 |
--- | --- | --- | --- | --- |
7 | ADC | I | A/Dinput | TLSR825xPIN16 |
8 | VDD | P | Powersupply, 3.3V/5.4mA | TLSR825x PIN9,18,19 |
9 | GND | P | Ground | TLSR825xPIN7 |
10 | SWS | / | ForSoftware upload | TLSR825xPIN5 |
11 | UART-T X | O | UARTTX | TLSR825xPIN6 |
12 | UART-R X | I | UARTRX | TLSR825xPIN17 |
13 | GND | P | Ground | TLSR825xPIN7 |
14 | SDA | I/O | I2CSDA/GPIO | TLSR825xPIN20 |
15 | SCK | I/O | I2CSCK/GPIO | TLSR825xPIN21 |
16 | PWM0 | I/O | PWMoutput | TLSR825xPIN22 |
17 | PWM1 | I/O | PWMoutput | TLSR825xPIN23 |
18 | PWM2 | I/O | PWMoutput | TLSR825xPIN24 |
19 | #RESET | I | RESET,low active | TLSR825xPIN25 |
20 | GND | P | Ground | TLSR825xPIN7 |
Electronic Specification
Item | Min | TYP | Max | Unit |
---|---|---|---|---|
RF Specifications | ||||
RFTransmittingPower Level | 6.0 | 8.0 | 10.0 | dBm |
RFReceiverSensitivity | -92 | -94 | -96 | dBm |
@FER<30.8%,1Mbps | ||||
--- | --- | --- | --- | --- |
RFTXFrequency tolerance | +/-10 | +/-15 | KHz | |
RFTXFrequencyrange | 2402 | 2480 | MHz | |
RFChannel | CH0 | CH39 | / | |
RFChannelSpace | 2 | MHz | ||
AC /DC Characteristics | ||||
OperationVoltage | 3.0 | 3.3 | 3.6 | V |
Supplyvoltagerise time (from1.6Vto 2.8V) | 10 | ms | ||
InputHighVoltage | 0.7VDD | VDD | V | |
InputLowVoltage | VSS | 0.3VDD | V | |
OutputHighVoltage | 0.9VDD | VDD | V | |
OutputLowVoltage | VSS | 0.1VDD | V |
Power Consumption
Operation Mode | Consumption |
---|---|
TXcurrent | 4.8mAWholechipwith0dBm |
RXcurrent | 5.3mAWholechip |
Standby(DeepSleep)dependonfirmware | 0.4uA(optionalbyfirmware) |
Antenna Specification
ITEM | UNIT | MIN | TYP | MAX |
---|---|---|---|---|
Frequency | MHz | 2400 | 2500 | |
V.S.W.R | 2.0 | |||
Gain(AVG) | dBi | 1.0 | ||
Maximuminput power | W | 1 | ||
Antennatype | PCB antenna | |||
RadiatedPattern | Omni-directional | |||
Impendence | 50Ω |
FCC Certification Requirements
According to the definition of mobile and fixed device is described in Part
2.1091(b), this device is a mobile device.
And the following conditions must be met:
-
This Modular Approval is limited to OEM installation for mobile and fixed applications only. The antenna installation and operating configurations of this transmitter, including any applicable source-based time- averaging duty factor,
antenna gain and cable loss must satisfy MPE categorical Exclusion Requirements of 2.1091. -
The EUT is a mobile device; maintain at least a 20 cm separation between the EUT and the user’s body and must not transmit simultaneously with any other antenna or transmitter.
-
A label with the following statements must be attached to the host end product: This device contains FCC ID: 2AGN8-BT001.
-
This module must not transmit simultaneously with any other antenna or transmitter
-
The host end product must include a user manual that clearly defines operating requirements and conditions that must be observed to ensure compliance with current FCC RF exposure guidelines.
For portable devices, in addition to the conditions 3 through 6 described
above, a separate approval is required to satisfy the SAR requirements of FCC
Part 2.1093 If the device is used for other equipment that separate approval
is required for all other operating configurations, including portable
configurations with respect to 2.1093 and different antenna configurations.
For this device, OEM integrators must be provided with labeling instructions
of finished products. Please refer to KDB784748 D01 v07, section 8. Page 6/7
last two paragraphs:
A certified modular has the option to use a permanently affixed label, or an
electronic label. For a permanently affixed label, the module must be labeled
with an FCC ID – Section 2.926 (see 2.2 Certification (labeling requirements)
above) The OEM manual must provide clear instructions explaining to the OEM
the labeling requirements, options and OEM user manual instructions that are
required (see next paragraph).
For a host using a certified modular with a standard fixed label, if (1) the
module’s FCC ID is not visible when installed in the host, or (2) if the host
is marketed so that end users do not have straightforward commonly used
methods for access to remove the module so that the FCC ID of the module is
visible; then an additional permanent label referring to the enclosed
module:“Contains Transmitter Module FCC ID: 2AGN8-BT001” or “Contains FCC ID:
2AGN8-BT001” must be used. The host OEM user manual must also contain clear
instructions on how end users can find and/or access the module and the FCC
ID. The final host / module combination may also need to be evaluated against
the FCC Part 15B criteria for unintentional radiators in order to be properly
authorized for operation as a Part 15 digital device.
The user’s manual or instruction manual for an intentional or unintentional
radiator shall caution the user that changes or modifications not expressly
approved by the party responsible for compliance could void the user’s
authority to operate the equipment. In cases where the manual is provided only
in a form other than paper, such as on a computer disk or over the Internet,
the information required by this section may be included in the manual in that
alternative form, provided the user can reasonably be expected to have the
capability to access information in that form.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference
- This device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the manufacturer could void
the user’s authority to operate the equipment. To ensure compliance with all
non-transmitter functions the host manufacturer is responsible for ensuring
compliance with the module(s) installed and fully operational.
For example, if a host was previously authorized as an unintentional radiator
under the Declaration of Conformity procedure without a transmitter certified
module and a module is added, the host manufacturer is responsible for
ensuring that the after the module is installed and operational the host
continues to be compliant with the Part 15B unintentional radiator
requirements.