Introduction
Alinket ALX420A is a small, low-power,self-contained certified bt4.1 (BR / EDR / LE) dual-mode controller thatprovides simple HCI UART and puart to Bluetooth connections. The controller isan ideal solution for equipment manufacturers in the industries of medicalcare, industrial control, household appliances and intelligent energy systemsto seek wireless connection.
Characteristic
Ø Bluetooth 4.1 Dual Mode (BR/EDR/LE)
Ø Host interfaces: UART, SPI
Ø Support both Slave & Master mode (single mode)
Ø Master mode supports up to 5 slaves
Ø BLE Support Slave-Master-Slave bridge function or BLE Gateway
Ø BLE MIDI, HID, A2DP, AVRCP, MFi support
Ø BLE MIDI Time Latency<10ms
Ø Ceramic antenna with high receive sensitivity, coverage range 50 meters
Ø Over-the-Air (OTA) upgrade support
Ø Temperature: -30°C to +85°C
Ø ROHS/CE/FCC Certification
Description
