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LCS2028 integrates Bluetooth Dual Mode 5.1 and Wi-Fi 802.11n chips.The chip integrates hardware and software resources needed to complete Wi-Fi and Bluetooth applications, supports AP and STA dual role connections, and supports both classic and low-power Bluetooth connections.
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| Model | LCS2028 |
| Voltage | 3.3V+/-10% |
| Antenna type | PCB Antenna or IPEX Connector |
LCS2028 has a wealth of peripherals, such as PWM, I2C, UART, SPI, SDIO and IRDA.You can download and burn the program directly through UART.Up to six channels of 32-bit high-speed PWM output use the chip ideal for high quality LED control.Each 2 PWM can be configured for phase-controlled differential mode to support motor and lamp strip drives.
LCS2028 internally integrates priority-based Wi-Fi and Bluetooth coexisting control module to realize real-time priority and dispatch.LCS2028 supports external PA and LNA extensions by providing an indication of the transceiver status of the current transceive.
LCS2028 has built-in eFUSE and supports OTP reading and writing within Flash, which can be used to provide unique serial numbers, code encryption, and secure debugging interfaces.Internal integration of true random number generator and security module, ensure the security of communication and fast authentication and network connection.
The LCS2028 supports low-power sleep mode, and the MCU can enter the sleep state and reach the microamps level of sleep current.The LCS2028 supports deep sleep mode, which can run 32 bit clock at several microampals of current and can be awakened by this clock or by any GPIO.
LCS2028 is a compact WiFi module that supports 802.11b/g/n single-stream, low-power application processor.It is a low cost serial WiFi module that supports UART-WiFi-inthernet data transmission.
| Model | LCS2028 |
| Antenna type | PCB Antenna or IPEX Connector |
| Voltage | 3.3V+/-10% |
| Dimensions(L×W×H) | 24.0mm*16.0mm*3.2mm |
| Others | |
| environment | Operating Temperature: -20℃~70℃ Storage Temperature: -40℃~125℃ Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing |
| 2.4GHz WiFi Features | |
| Wireless standard | IEEE 802.11 b/g/n/ |
| Frequency range | 2.412-2.484GHz |
| Wireless security | Supports WEP64/128, WPA, WPA2, TKIP, WAPI, and AES hardware encryption |
| Work mode | Soft AP/ Station |
Features
IEEE 802.11b/g/n WLANs / 802.11 b/g/n/e/i
Integrated classic Bluetooth and low power BLE system
Bluetooth and Wi-Fi share antennas and transceiver circuits
Internal priority- based scheduling logic ensures the stability of Bluetooth and Wi-Fi dual connections and the efficient sharing of air resources
802.11n (2.4 GHz) up to 150Mbps
Support STA and AP
Applications
IOT (internet of things)
Network Consumer Device
Building Automation
Smart Home Gateway
Sensor Network
Industry Control
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