R7FA2L1AB2DFL#AA0
ARM Microcontrollers - MCU MCU RA2L1 ARM CM23 48MHZ 256K/32K QFP48
| Quantity | Unit Price(USD) | Ext. Price |
|---|---|---|
| 1 | $2.758 | $2.76 |
| 10 | $2.604 | $26.04 |
| 25 | $2.513 | $62.82 |
| 100 | $2.389 | $238.90 |
| 500 | $2.347 | $1,173.50 |
| 1000 | $2.328 | $2,328.00 |
Inventory:7,771
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Part Number : R7FA2L1AB2DFL#AA0
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Package/Case : QFP-48
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Brands : Renesas Electronics America Inc
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Components Categories : Microcontrollers
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Datesheet : R7FA2L1AB2DFL#AA0 DataSheet (PDF)
Overview of R7FA2L1AB2DFL#AA0
The 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 makes it the industry's most energy-efficient ultra-low power microcontroller. The RA2L1 group supports a wide operating voltage range of 1.6V to 5.5V, and a maximum CPU clock frequency of 48MHz, 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-pin to 100-pin.
Key Features
- 48MHz Arm® Cortex®-M23
- 128kB/256kB Flash Memory and 32kB SRAM with ECC
- 8kB 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
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Series | RA2L1 | Product Status | Active |
| Programmabe | Not Verified | Core Processor | ARM® Cortex®-M23 |
| Core Size | 32-Bit Single-Core | Speed | 48MHz |
| Connectivity | CANbus, I²C, SCI, SPI, SmartCard, UART/USART | Peripherals | AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT |
| Number of I/O | 37 | Program Memory Size | 256 kB |
| Program Memory Type | Flash | EEPROM Size | 8K x 8 |
| RAM Size | 32K x 8 | Voltage - Supply (Vcc/Vdd) | 1.6V ~ 5.5V |
| Data Converters | A/D 13x12b SAR; D/A 1x12b | Oscillator Type | External |
| Operating Temperature | -40°C ~ 85°C (TA) | Mounting Type | Surface Mount |
| Package / Case | QFP-48 | Supplier Device Package | 48-LFQFP (7x7) |
| Base Product Number | R7FA2L1 | Manufacturer | Renesas Electronics |
| Product Category | ARM Microcontrollers - MCU | Shipping Restrictions | This product may require additional documentation to export from the United States. |
| RoHS | Details | Mounting Style | SMD/SMT |
| Core | ARM Cortex M23 | Data Bus Width | 32 bit |
| ADC Resolution | 12 bit | Maximum Clock Frequency | 48 MHz |
| Number of I/Os | 37 I/O | Data RAM Size | 32 kB |
| Supply Voltage - Min | 1.6 V | Supply Voltage - Max | 5.5 V |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Brand | Renesas Electronics | Data RAM Type | SRAM |
| Moisture Sensitive | Yes | Product | MCUs |
| Product Type | ARM Microcontrollers - MCU | Factory Pack Quantity | 25 |
| Subcategory | Microcontrollers - MCU |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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