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R7FA2L1A92DFL
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Especificações
| Atributo | Valor |
| Manufacturer | RENESAS |
| Package | LQFP-48(7x7) |
Visão Geral
Description
The R7FA2L1A92DFL is a 32-bit microcontroller (MCU) from Renesas' RA2L1 series, based on the Arm® Cortex®-M23 core. Key features include:
- 48 MHz clock speed
- 128 KB Flash, 16 KB SRAM
- Low power consumption (optimized for battery-powered devices)
- 1.6V to 5.5V wide operating voltage
- Rich peripherals: 12-bit ADC, capacitive touch sensing, multiple communication interfaces (UART, SPI, I²C)
- Package: LQFP-64
Ideal for IoT, consumer electronics, and industrial control applications requiring efficiency and compact design.
For detailed specs, refer to Renesas' official datasheet.
- 48 MHz clock speed
- 128 KB Flash, 16 KB SRAM
- Low power consumption (optimized for battery-powered devices)
- 1.6V to 5.5V wide operating voltage
- Rich peripherals: 12-bit ADC, capacitive touch sensing, multiple communication interfaces (UART, SPI, I²C)
- Package: LQFP-64
Ideal for IoT, consumer electronics, and industrial control applications requiring efficiency and compact design.
For detailed specs, refer to Renesas' official datasheet.
Equivalent
The R7FA2L1A92DFL is a Renesas RA2L1 MCU (Arm Cortex-M23). Equivalent alternatives include:
- STMicroelectronics STM32L0 series (Cortex-M0+)
- NXP LPC800 series (Cortex-M0+)
- Microchip SAM L10/L11 (Cortex-M23)
- Silicon Labs EFM32 Zero Gecko (Cortex-M0+)
These offer similar low-power, 32-bit performance. Check pin compatibility and peripherals for exact matches.
- STMicroelectronics STM32L0 series (Cortex-M0+)
- NXP LPC800 series (Cortex-M0+)
- Microchip SAM L10/L11 (Cortex-M23)
- Silicon Labs EFM32 Zero Gecko (Cortex-M0+)
These offer similar low-power, 32-bit performance. Check pin compatibility and peripherals for exact matches.
Pinout
The R7FA2L1A92DFL is a 32-bit microcontroller from Renesas' RA2L1 series, based on the Arm Cortex-M23 core.
- Pin Count: 64-pin (LQFP package)
- Key Functions:
- CPU: 48 MHz Cortex-M23
- Memory: 256 KB Flash, 32 KB SRAM
- Peripherals:
- 12-bit ADC, 12-bit DAC
- Timers (GPT, AGT), PWM
- Communication (SCI/UART, SPI, I²C)
- Capacitive Touch Sensing
- Low-power modes (1.6–5.5V operation)
Designed for low-power embedded applications.
- Pin Count: 64-pin (LQFP package)
- Key Functions:
- CPU: 48 MHz Cortex-M23
- Memory: 256 KB Flash, 32 KB SRAM
- Peripherals:
- 12-bit ADC, 12-bit DAC
- Timers (GPT, AGT), PWM
- Communication (SCI/UART, SPI, I²C)
- Capacitive Touch Sensing
- Low-power modes (1.6–5.5V operation)
Designed for low-power embedded applications.
Package
The R7FA2L1A92DFL is a microcontroller from Renesas' RA2 series, based on the Arm Cortex-M23 core. It comes in a LQFP-48 package (48-pin Low-Profile Quad Flat Package), suitable for space-constrained applications. Key features include 128KB Flash, 16KB SRAM, and support for low-power operation. Ideal for IoT, consumer electronics, and industrial control systems.
