R7F100TGE3G00CFB#AA0

Touch Capacitive Sensor Overview

The R7F100TGE3G00CFB#AA0 is a microcontroller belonging to the RL78/G24 series, manufactured by Renesas Electronics Corporation. It features a 16-bit RL78 core operating at a maximum frequency of 32 MHz. The device integrates 192 KB of flash memory and 20 KB of RAM. Peripheral capabilities include multiple communication interfaces such as CSI, I2C, LINbus, SPI, and UART/USART. It supports capacitive touch sensing and includes analog-to-digital converters with resolutions up to 12 bits. The component operates within a temperature range of -40°C to 105°C and utilizes a 100-pin LFQFP package.

Touch Capacitive Sensor Feature Summary

• Integrates capacitive touch sensing peripherals for user interface applications
• Supports multiple serial communication protocols including LINbus and SPI
• Features high-resolution analog-to-digital conversion capabilities

Touch Capacitive Sensor Applications

• Capacitive touch sensor controllers
• General-purpose embedded control systems
• Industrial monitoring devices

Touch Capacitive Sensor Procurement Notes

Verify the specific ordering suffix against official Renesas documentation to confirm pin compatibility and package dimensions. Ensure that the selected variant matches the required thermal and electrical specifications for the target application environment before finalizing procurement decisions.

Touch Capacitive Sensor Selection Notes

Compare the R7F100TGE3G00CFB#AA0 with other RL78/G24 variants based on the specific number of available I/O pins and peripheral channel requirements. Confirm that the 100-LFQFP package fits the mechanical constraints of the design and that the internal oscillator accuracy meets system timing needs.

Touch Capacitive Sensor Part Context

This component is part of the RL78/G24 family, which provides enhanced performance and lower power consumption compared to previous generations. The G24 series is designed for general-purpose applications requiring robust peripheral integration and efficient code execution within a compact form factor.

Touch Capacitive Sensor Replacement Considerations

Consult the official Renesas replacement guide for cross-reference options. Verify if alternative part numbers within the same series offer identical pinouts and functional equivalents without requiring hardware redesign.