This is an ultra-low power solution equipped with an ultra-low power MCU, low power Bluetooth®Low Energy (LE) module, and a high efficiency and ultra-low standby current power supply system, which enables a remote controller with longer battery life. Various sensors and haptic technology provide smart and rich functions for this smart remote controller solution.
System Benefits
- Ultra-low power solution with the DA14531 Bluetooth 5.1 module, RE01 MCU (Arm®Cortex®-M0+ core), ISL9122A buck-boost regulator, and ISL9123 buck regulator
- Touch key with haptics and voice recognition support rich and high-performance human machine interface (HMI)
- Higher precision sensing solution with the ZMOD4410 total volatile organic compounds (TVOCs) sensor and HS3001 humidity/temperature sensor
Target Applications
- Remote control
| Buck-Boost Regulator | |||
| ISL9122A | Ultra-Low IQBuck-Boost Regulator with Bypass | Datasheet | Buy/Sample |
| Buck Regulator | |||
| ISL9123 | Ultra-Low IQBuck Regulator with Bypass | Datasheet | Buy/Sample |
| 气体传感器 | |||
| ZMOD4410 | Indoor Air Quality Sensor Platform | Datasheet | Buy/Sample |
| Haptic Driver | |||
| DA7280 | Low Power High-Definition Haptic Driver for Next Generation Human Machine Interfaces (HMI) | Datasheet | Contact DigiKey |
| Humidity Sensor | |||
| HS3001 | Relative Humidity and Temperature Sensor | Datasheet | Buy/Sample |
| Microcontroller | |||
| RE01 | 705 ULPMark-CP Score Global Top Class Ultra-low Power MCU Based on SOTB™ Process Technology | Datasheet | Buy/Sample |
| Operational Amplifier | |||
| READ2304GSN | High Drivability and High Slew Rate, Input Output Full Range, CMOS Dual Operational Amplifier, VIO ≤±6mV, SR = 8V/μs, GBW = 6MHz | Datasheet | Buy/Sample |
| System-on-Chip (SoC) | |||
| DA14531 | World’s Smallest and Lowest Power Bluetooth 5.1 SoC | Datasheet | Buy/Sample |