R5F212ACSDFP#X6

Microcontrollers Overview

The R5F212ACSDFP#X6 is a 16-bit microcontroller from the Renesas R8C/2x/2A series, featuring an R8C core operating at up to 20MHz. It integrates 128KB of flash program memory and 7.5KB of RAM within a 64-LQFP package. The device supports a supply voltage range of 2.2V to 5.5V and includes 12-channel 10-bit A/D converters and 2-channel 8-bit D/A converters. Connectivity options include I2C, LINbus, SIO, SSU, and UART/USART interfaces.

Microcontrollers Feature Summary

• Integrates high-capacity 128KB flash memory for complex application storage
• Supports automotive-grade communication protocols including LINbus and I2C
• Features mixed-signal capabilities with integrated analog-to-digital and digital-to-analog converters
• Includes hardware peripherals such as PWM, voltage detection, and watchdog timers

Microcontrollers Applications

• Automotive body electronics and control modules
• Industrial motor control systems
• Consumer appliances requiring robust data conversion
• General-purpose embedded control applications

Microcontrollers Procurement Notes

Verify component authenticity through authorized Renesas distributors or certified partners. Confirm RoHS3 compliance status and moisture sensitivity level (MSL 3) handling requirements during assembly. Ensure design compatibility with the 64-LQFP footprint and validate power supply specifications against system constraints prior to integration.

Microcontrollers Selection Notes

Select this model when high code capacity and mixed-signal processing are required in a compact surface-mount package. Consider the 20MHz clock speed and extensive peripheral set for applications demanding efficient data acquisition and communication. Evaluate thermal performance within the -40°C to 85°C operating range for environmental suitability.

Microcontrollers Part Context

This component belongs to the R8C/2x/2A family, designed for cost-effective yet powerful 16-bit control solutions. It shares architectural similarities with other R8C devices but offers specific memory and pin configurations tailored for mid-range applications. The series emphasizes reliability and ease of use for developers integrating advanced features into standard control environments.

Microcontrollers Replacement Considerations

Consult official Renesas documentation for qualified substitutes within the R8C/2x series. Verify pinout compatibility and memory size equivalence before transitioning designs. No direct public substitute part numbers are confirmed in available sources.