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R5F21124FP#U0 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 16BIT 16KB FLASH 32LQFP. Review the specifications below when checking this part for your BOM.
Microcontrollers specifications for R5F21124FP#U0
- Description：IC MCU 16BIT 16KB FLASH 32LQFP
- Series：R8C/1x/12
- Mfr：Renesas Electronics Corporation
- Package：Tray
- Core Processor：R8C
- Core Size：16-Bit
- Speed：16MHz
- Connectivity：SIO, UART/USART
- Peripherals：LED, WDT
- Number of I/O：22
- Program Memory Size：16KB (16K x 8)
- Program Memory Type：FLASH
- EEPROM Size：4K x 8
- RAM Size：1K x 8
- Voltage - Supply (Vcc/Vdd)：2.7V ~ 5.5V
- Data Converters：A/D 8x10b
- Oscillator Type：Internal
- Operating Temperature：-20°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Supplier Device Package：32-LQFP (7x7)
- Package / Case：32-LQFP
- Grade：-
- Qualification：-
Microcontrollers datasheet and documents for R5F21124FP#U0
Microcontrollers Overview
The R5F21124FP#U0 is a 16-bit microcontroller from the Renesas R8C/1x/12 series, built on the R8C core. It features 8KB of flash memory and operates at a maximum speed of 16MHz. The device includes 512 bytes of RAM and an internal oscillator. It supports a supply voltage range of 2.7V to 5.5V and offers 22 I/O lines. Peripheral functions include SIO, UART/USART, LED drivers, WDT, and an 8-channel 10-bit A/D converter. It is housed in a 32-LQFP package.
Microcontrollers Feature Summary
- Integrates an 8-channel 10-bit analog-to-digital converter for signal processing.
- Includes serial communication interfaces such as SIO and UART/USART.
- Features integrated watchdog timer and LED driver peripherals.
Microcontrollers Applications
- General-purpose embedded control systems
- Industrial instrumentation requiring serial communication
- Consumer electronics with analog input requirements
Microcontrollers Procurement Notes
Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and moisture sensitivity level handling procedures during storage and assembly. Cross-reference datasheet revisions to ensure compatibility with existing design specifications.
Microcontrollers Selection Notes
Select this component when a 16-bit architecture with moderate flash capacity and multiple analog inputs is required. Consider the 32-LQFP package constraints and operating temperature range. Evaluate pin count availability against system interface needs before finalizing the design.
Microcontrollers Part Context
This part belongs to the R8C/1x/12 family, which provides a balance of performance and peripheral integration for cost-sensitive applications. The series utilizes a 16-bit CPU core optimized for efficient code execution within its class.
Microcontrollers Replacement Considerations
Consult official documentation for direct substitutes. Verify electrical parameters and pinout compatibility if considering alternative packages or updated series members.
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