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RA2L1 Series 48 MHz MCUs
Renesas' optimized processing and low power process technology provide an energy-efficient, ultra-low-power microcontroller
Renesas' RA2L1 group is based on the Arm® Cortex®-M23 core, the most energy-efficient CPU among Arm Cortex-M today. The optimized processing and Renesas’ low power process technology make it one of the industry's most energy-efficient, ultra low-power microcontrollers. The RA2L1 group supports a wide operating voltage range of 1.6 V to 5.5 V, a maximum CPU clock frequency of 48 MHz, lower active mode current, and standby mode current. The RA2L1 group also features an enhanced capacitive touch sensing unit (CTSU2), a set of serial communication interfaces, highly accurate converters, and timers. The products are available with pin counts ranging from 48 pins to 100 pins.
Features
- 48 MHz Arm Cortex-M23
- 128 kB/256 kB Flash memory and 32 kB SRAM with ECC
- 8 kB data flash to store data as in EEPROM
- Scalable from 48-pin to 100-pin packages
- Internal voltage regulators
- Enhanced capacitive touch sensing unit (CTSU2)
- 12-bit ADC, 12-bit DAC, LPACMP
- 32-bit general PWM timer, 16-bit general PWM timer, low-power asynchronous general-purpose timer
- RTC
- SCI (UART, simple SPI, simple I2C)
- SPI/I2C multi-master interface
- CAN
- Safety
- Security and encryption
Applications
- Consumer applications
- Home appliances
- Industrial automation
- Building automation
- Medical and healthcare
- General-purpose
RA2L1 Series 48 MHz MCUs
| 图片 | 制造商零件编号 | 描述 | 可供货数量 | 价格 | 查看详情 | |
|---|---|---|---|---|---|---|
 |  | R7FA2L1AB2DFL#AA0 | MCU RA2L1 ARM CM23 48MHZ 256K/32 | 233 - 立即发货 | $28.81 | 查看详情 |
|  | R7FA2L1AB2DFM#AA0 | MCU RA2L1 ARM CM23 48MHZ 256K/32 | 1598 - 立即发货 | $30.29 | 查看详情 |
|  | R7FA2L1AB2DFP#AA0 | MCU RA2L1 ARM CM23 48MHZ 256K/32 | 881 - 立即发货 | $33.66 | 查看详情 |
发布日期： 2021-03-02
