R5F10268ASM#75

Microcontrollers Overview

The R5F10268ASM#75 is a 16-bit microcontroller from the Renesas RL78/G12 series. It features an 8KB flash memory, 768 bytes of RAM, and 2KB EEPROM. The device operates at a maximum speed of 24MHz with a supply voltage range of 1.8V to 5.5V. It includes 11-channel A/D converters (8/10-bit), CSI, I2C, and UART/USART interfaces. The unit is housed in a 20-LSSOP package and supports an operating temperature range of -40°C to 85°C.

Microcontrollers Feature Summary

• Integrates ultra-low power consumption technology with HALT, STOP, and SNOOZE modes for extended battery life.
• Includes DMA controller for efficient data transfer without CPU intervention.
• Features built-in low-voltage detection (LVD) and power-on reset (POR) for system stability.

Microcontrollers Applications

• General-purpose embedded control systems
• Battery-operated devices requiring low power management
• Industrial instrumentation with analog signal processing needs

Microcontrollers Procurement Notes

Verify the specific suffix #75 against official Renesas documentation to confirm packaging and regional availability constraints. Ensure compatibility with existing design specifications regarding the 20-LSSOP footprint and moisture sensitivity level before finalizing procurement plans.

Microcontrollers Selection Notes

Select this component when a balance of moderate memory capacity and low-power operation is required for general applications. The RL78/G12 core offers sufficient processing power for tasks involving serial communication and basic analog-to-digital conversion within a compact package.

Microcontrollers Part Context

This part belongs to the RL78/G12 family, designed for cost-sensitive and power-efficient applications. It utilizes the RL78 CISC architecture with a 3-stage pipeline, providing high performance per watt compared to traditional 8-bit MCUs while maintaining ease of development.

Microcontrollers Replacement Considerations

Check for R5F10268ASP#55 as a potential alternative with similar electrical characteristics but different packaging or tape-and-reel configuration. Verify pinout and software compatibility before substitution.