Programmable Ti Bluetooth 4.0 Module
Basic Info
Model No.: WJ-M02
Product Description
Model NO.: WJ-M02 Type: Wireless Information content: Data Condition: New Bluetooth Version: 4.1 Transmit Distance: More Than 30m Voltage Supply: 2-3.6V Center Frequency: 2400-2483.5MHz Modulation: O-Qpsk Specification: CE FCC Usage: Mobile phone Support Network: Bluetooth Certification: CE Product Name: Beacon Module Chipset: Ti Cc2541 Antenna: 50ohm Transmit Current: 18.2mA Receiving Current: 17.9mA Trademark: OEM Origin: China Programmable TI bluetooth 4.0 module
Overview
WJ-M02 module is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. The CC2541 combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful supporting features and peripherals. The CC2541 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.
Feature
Bluetooth low energy technology Compatible Excellent Link Budget Enabling Long-Range Applications Accurate Digital RSSI Compliance With FCC & CE standard High-Performance and Low-Power 8051 MCU core Battery Monitor and Temperature Sensor Sample Applications and Profiles I2C Interface AES Security Coprocessor Applications
l 2.4-GHz Bluetooth low energy Systems
l Mobile Phone Accessories
l Sports and Leisure Equipment
l Consumer Electronics
l Human Interface Devices (Keyboard, Mouse Remote Control)
l Health Care and Medical
Electrical Characteristics
Dimensions
Pin Assignment
Contact us if you need more details on Bluetooth Module. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ti Bluetooth 4.0 Module、Bluetooth V4 Module. If these products fail to match your need, please contact us and we would like to provide relevant information.
Overview
WJ-M02 module is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs. The CC2541 combines an excellent RF transceiver with an industry-standard enhanced 8051 MCU, in-system programmable flash memory, 8-KB RAM, and many other powerful supporting features and peripherals. The CC2541 is suitable for systems where very low power consumption is required. Very low-power sleep modes are available. Short transition times between operating modes further enable low power consumption.
Feature
Bluetooth low energy technology Compatible Excellent Link Budget Enabling Long-Range Applications Accurate Digital RSSI Compliance With FCC & CE standard High-Performance and Low-Power 8051 MCU core Battery Monitor and Temperature Sensor Sample Applications and Profiles I2C Interface AES Security Coprocessor Applications
l 2.4-GHz Bluetooth low energy Systems
l Mobile Phone Accessories
l Sports and Leisure Equipment
l Consumer Electronics
l Human Interface Devices (Keyboard, Mouse Remote Control)
l Health Care and Medical
Electrical Characteristics
ITEM | TESTE REQUIREMENT | REMARKS |
Voltage supply | 2.0-3.6V | DC |
Center frequency | 2400-2483.5MHz | Programmable |
Frequency error | ±50KHz | |
Modulation | O-QPSK | |
Output power | 0dBm | Programmable |
Receiving sensitivity | -94dBm | Datarate @1Mbps |
Receiving current | 17.9mA | |
Transmitting current | 18.2mA | TX Power 0dBm |
Sleep consumption at power mode 2 | 1uA | Sleep Timer ON |
Sleep consumption at power mode 3 | 0.5uA | External interrupts |
Transmit distance | >30M | BER<0.1% |
Antenna | 50ohm | |
module | Size 12*16mm |
Pin Assignment
Pin Num. | Pin Name | Description |
1 | ANT | External Antenna |
2 | GND | Ground |
3 | 3.3V | 2-3.6V power-supply |
4 | P2.2 | Digital IO/Jtag DC |
5 | P2.1 | Digital IO/Jtag DD |
6 | P2.0 | IO/TIMER4 |
7 | P1.6 | IO/SPI/UART |
8 | SCL | I2C interface |
9 | SDA | I2C interface |
10 | P0.7 | Digital I/O |
11 | P0.6 | Digital I/O |
12 | P0.5 | Digital I/O RTS |
13 | P0.4 | Digital I/O CTS |
14 | P0.3 | Digital I/O TXD |
15 | P0.2 | Digital I/O RXD |
16 | P0.1 | Digital I/O |
17 | P0.0 | Digital I/O |
18 | RESET_N | RESET active-low |
Contact us if you need more details on Bluetooth Module. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Ti Bluetooth 4.0 Module、Bluetooth V4 Module. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Bluetooth Module
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