Bluetooth Low Energy series Bluetooth chip Bluetooth module Bluetooth application solutions Bluetooth chip CH587 CH586 Bluetooth MCU/SoC integrating high-speed USB, NFC, and Type-C PD It integrates a 2Mbps low-power Bluetooth BLE and a 4Mbps high-speed 2.4G communication module, and has built-in a wealth of peripheral resources such as a 480Mbps high-speed USB and Type-C PD PHY, NFC, ARGB, segment LCD driver, LEDC, touch buttons, and QSPI. CH585 CH584 BLE5.4 Bluetooth MCU/SoC integrating high-speed USB and NFC It integrates a 2Mbps low-power Bluetooth BLE communication module, supports high-performance 2.4G protocol, and has a wealth of peripheral resources such as a built-in 480Mbps USB high-speed/full-speed transceiver PHY, NFC, segment LCD, LEDC, and touch buttons. CH596 Single-cell Bluetooth MCU/SoC It integrates a 2Mbps low-power Bluetooth BLE communication module, supports high-performance 2.4G protocol, 1.2~1.8V power supply voltage, small size, low power consumption, and is suitable for single 1.5V battery powered applications. CH592 CH591 RISC-V Low Power BLE5.4 Bluetooth MCU/SoC It integrates a rich array of peripherals, including a 2Mbps low-power Bluetooth BLE communication module, a full-speed USB host and device controller and transceiver, a segment LCD driver module, SPI, four serial ports, a 12-channel ADC, and a touch button detection module. CH595 Bluetooth MCU/SoC with integrated segment LCD driver It integrates a 2Mbps low-power Bluetooth BLE communication module, supports high-performance 2.4G protocol, and has a wealth of peripherals such as built-in USB transceiver PHY, segment LCD, key detection, and waterproof touch buttons. It also has a built-in DC-DC converter and low overall power consumption. CH583 CH582 RISC-V Low Power BLE 5.3 Bluetooth MCU/SoC It integrates a rich array of peripheral resources, including a 2Mbps Bluetooth Low Energy (BLE) communication module, two full-speed USB host and device controllers and transceivers, two SPIs, four serial ports, an ADC, a touch button detection module, and an RTC. CH572 CH570 USB + 2.4G wireless Bluetooth MCU/SoC It integrates a wealth of peripheral resources, including 2.4G wireless communication, 2Mbps low-power Bluetooth BLE communication module, USB full-speed controller and transceiver, voltage comparator CMP, key detection module, SPI, serial port, I2C, etc. CH573 CH571 RISC-V Low Power BLE 4.2 Bluetooth MCU/SoC It integrates a rich set of peripheral resources, including a low-power Bluetooth BLE communication module, a full-speed USB host and device controller and transceiver, SPI, four serial ports, ADC, touch button detection module, and RTC. CH9149 Wireless serial port adapter chip It enables wireless/wired serial port conversion. A single chip supports wired connection and can convert ordinary serial port devices into USB keyboards or virtual serial port devices. Dual chips can be used in pairs to achieve wireless communication, acting as a dongle end and a serial port end respectively. CH9140 Bluetooth to serial port chip Based on BLE virtualized serial port technology, it enables data transfer between Bluetooth and serial ports, is compatible with conventional serial port applications, requires no secondary development, and is ready to use immediately after connection. CH9141 Bluetooth serial port pass-through chip Enables transparent data transmission between Bluetooth and serial ports. Supports configuration of serial AT and Bluetooth transmission commands, MODEM handshake signals, and provides general-purpose GPIO, synchronous GPIO, ADC acquisition, and other functions. CH9143 BLE/UART/USB three-way chip Based on USB and BLE virtualized serial port technology, it enables data transfer between Bluetooth, USB and serial ports without secondary development, and can be used immediately after connection. CH9142 BLE5.3 Bluetooth serial port pass-through chip Enables transparent data transmission between Bluetooth and dual serial ports. Supports serial AT and Bluetooth transmission command configuration, MODEM handshake signals, and provides general-purpose GPIO, synchronous GPIO, ADC acquisition, and other functions. Bluetooth module Bluetooth serial port pass-through module Provides serial port, GPIO and ADC Provides a Bluetooth APP interface to support secondary development. Supports serial port AT command configuration and Bluetooth configuration. Supports Bluetooth broadcast, master, and slave modes. Bluetooth transmission distance can reach 100 meters. BLE-UART-USB three-way module Bluetooth, serial port and USB interface for three-way data transmission Virtual serial port technology is plug-and-play and requires no secondary development. One crystal + three capacitors, minimalist peripherals, ultra-small size Bluetooth supports master, slave, and master-slave modes. Flexible configuration; parameters can be set for all three interfaces. Bluetooth to serial port module Virtual serial port technology, compatible with ordinary serial port software and tools Hardware configuration, plug and play, no programming or secondary development required. Supports Bluetooth master/slave integration and slave mode. Bluetooth transmission distance can reach 100 meters. Bluetooth Ethernet Gateway Module Quickly connect Bluetooth devices to the Internet without programming. Supports Bluetooth and Ethernet configuration Supports multiple GPIOs to enable remote on/off control. Provide one ADC acquisition channel Supports IoT protocols such as MQTT Wireless RS232 power-free converter Fragmented energy harvesting and utilization, requiring neither external nor self-powered power supply. Virtual serial port technology is plug-and-play and requires no secondary development. Supports Windows/MacOS/Linux/Android/iOS systems Bluetooth transmission distance can reach 100 meters. Bluetooth application solutions 8kHz High Polling Rate Wireless Mouse Solution BLE Mesh Wireless Networking Solution Bluetooth serial port pass-through solution BLE/UART/USB Three-Way Transparent Transmission Solution Bluetooth Ethernet Gateway Solution Bluetooth Smart Remote Control Solution Online management solution for electronic price tags