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R7FA2L1AB3CFM#BA0 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 32BIT 256KB FLASH 64LFQFP. Review the specifications below when checking this part for your BOM.
Microcontrollers specifications for R7FA2L1AB3CFM#BA0
- Description：IC MCU 32BIT 256KB FLASH 64LFQFP
- Series：RA2L1
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Core Processor：ARM® Cortex®-M23
- Core Size：32-Bit Single-Core
- Speed：48MHz
- Connectivity：CANbus, I2C, SCI, SPI, Smart Card, UART/USART
- Peripherals：AES, Capacitive Touch, DMA, LVD, POR, PWM, Temp Sensor, TRNG, WDT
- Number of I/O：50
- Program Memory Size：256KB (256K x 8)
- 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：Internal
- Operating Temperature：-40°C ~ 105°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：64-LFQFP (10x10)
- Package / Case：64-LQFP
- Grade：-
- Qualification：-
Microcontrollers datasheet and documents for R7FA2L1AB3CFM#BA0
Microcontrollers Overview
The R7FA2L1AB3CFM#BA0 is an ARM microcontroller from the RA2L1 series, featuring an ARM Cortex-M23 core with a maximum clock frequency of 48 MHz. It integrates 128 kB of Flash program memory and 32 kB of SRAM data RAM. The device operates within a supply voltage range of 1.6 V to 5.5 V and supports an industrial temperature range from -40°C to +85°C. It is housed in a HWQFN-48 package and provides 34 general-purpose I/O pins.
Microcontrollers Feature Summary
- Integrates a 12-bit ADC with nine dedicated channels for analog signal acquisition.
- Includes a 12-bit Digital-to-Analog Converter (DAC) for output signal generation.
- Supports multiple communication protocols including CAN, I2C, SCI, and SPI interfaces.
Microcontrollers Applications
- Industrial sensor nodes requiring low power consumption
- Battery-powered IoT devices
- Motor control applications
Microcontrollers Procurement Notes
Verify the specific suffix #BA0 against the manufacturer's official datasheet to confirm pinout and package dimensions. Ensure compatibility with the target PCB footprint for the HWQFN-48 package. Check moisture sensitivity level requirements for storage and reflow soldering profiles prior to assembly.
Microcontrollers Selection Notes
Select this component when a balance of processing capability and analog precision is required. The RA2L1 series offers a wide operating voltage range suitable for various power domains. Consider the 12-bit ADC resolution and available communication interfaces for system connectivity needs.
Microcontrollers Part Context
This part belongs to the Renesas RA2L1 family, designed for cost-sensitive and space-constrained applications. The series utilizes the ARM Cortex-M23 core to deliver efficient performance while maintaining low power consumption characteristics typical of entry-level 32-bit microcontrollers.
Microcontrollers Replacement Considerations
Consult the official Renesas product selection guide for verified cross-references within the RA2L1 family or other compatible MCU series. Verify functional equivalence regarding pinouts, memory sizes, and peripheral availability before substitution.
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