Renesas’ winning combination reference design for multi-function cordless drill with wire detection can communicate with a smartphone using common wireless communication protocols such as Bluetooth® or Wi-Fi. This energy efficient intelligent cordless drill solution includes an electric wire in wall detection feature. Additional programmable features include angle of drilling (vertical/horizontal/any angle), RPM limit for plastic materials, torque limit as an option to a mechanical switch, distance measurements, Bluetooth Low Energy (LE) connection to a smartphone for easy user setup, and optional haptic indication of electric wire detection.
Features
- Electric wire in wall detection integrated in removable dust collector increases safety and removes need for additional dedicated tools
- Indication of horizontal or vertical (or programmable angle) removes the need for additional jigs or tools
- Low-cost Bluetooth LE allows the user to comfortably control the drill on a smartphone
- Brushless motor with precise control increases efficiency and power and decreases overall weight
- Wide-angle observation display (IPS or OLED panel)
- ISL85033 buck regulator
- Wide VIN dual standard buck regulator with 3 A/3 A continuous output current
- HIP4086 3-phase FET driver
- 80 V, 500 mA, 3-phase MOSFET driver
- DA14585 connectivity
- Smartbond™ Bluetooth LE module
- DA7280 haptic driver
- Haptic driver for LRA/ERM
- RA6M3 microcontroller
- 32-bit microcontrollers with 120 MHz with USB high-speed, Ethernet and TFT controller
- RJK0653DPB power MOSFET
- N-channel single power MOSFET 60 V, 45 A, 4.8 MΩ LFpak
- ISL29501 proximity sensor
- Time-of-flight (ToF) signal processing IC
Applications
- Cordless drills with embedded safety and advanced functionality