Renesas Electronics RA2E3 Single-Chip 32-bit Arm® Microcontrollers
Renesas Electronics RA2E3 Single-Chip 32-bit Arm® Microcontrollers (MCUs) are based on the Arm® Cortex®-M23 core and provide pin/peripheral compatibility with the RA2E1 MCUs. The optimized processing and Renesas MF4 (110nm) process make these MCUs energy-efficient industry-leading ultra-low power devices. The RA2E3 group supports a wide operating voltage range of 1.6V to 5.5V with 32-pin and 48-pin QFP and QFN packages. RA2E3 is ideal for battery-operated applications and other systems requiring high performance and low energy consumption.
Features
- 48MHz Arm Cortex®-M23
- Up to 64kB Flash Memory and 16kB SRAM (with parity), 2kB Data Flash
- Scalable from 32-pin to 48-pin with QFP and QFN packages
- 1-ch of GPT32, 6-ch of GPT16, 2-ch of LP AGT, and RTC
- 12-bit ADC
- SCI (UART, Simple SPI, and Simple I2C)
- SPI
- I2C multi-master interface
- Pin-to-pin, peripheral compatibility with RA2E1 and other RA families
- Package options
- 32-pin 5mm x 5mm QFN package with 0.5mm pitch
- 48-pin 7mm x 7mm QFN package with 0.5mm pitch
- 32-pin 7mm x 7mm LQFP package with 0.8mm pitch
- 48-pin 7mm x 7mm LQFP package with 0.5mm pitch
Applications
- General purpose
- Home appliances
- Washers and dryers
- Dishwashers
- Refrigerators
- Cooking ranges
- Water heaters
- Smart appliances
- Small battery devices
- Industrial automation
- Digital gauges
- Sensors
- Safety modules
- Motor actuators
- IoT appliances
- Portable healthcare
- Building automation
- HVAC
- Smoke detectors
- Thermostats
- Alarm systems
- Lighting
- Consumer
- Servers
- PCs
- Headsets
- LED lighting control
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RTK7FPA2E3S00001BE Fast Prototyping Board for RA2E3 MCU Group
Publicerad: 2023-12-06
| Uppdaterad: 2024-01-30