The Renesas Electronics S1JA family type, PLQP package, surface mount, 64-pin 32-bit arm cortex-M23 core microcontroller has a maximum voltage rating of 5.5V. The microcontroller operates at a maximum speed of 48MHz and features 256kb ISP flash program memory and 32kb of SRAM. It has error correction code (ECC), flash area protection, ADC self-diagnosis function, clock frequency accuracy measurement circuit (CAC) and cyclic redundancy check (CRC) calculator safety features.

• 12-bit D/A converter
• 16-bit resolution A/D converter
• 24-bit sigma-delta A/D converter
• 49 numbers of I/O pins
• 8-bit D/A converter
• Capacitive touch sensing unit
• Data transfer modes such as single chip mode, USB boot mode
• General PWM timer 32-bit (GPT32)
• High speed on-chip oscillator
• On-chip power-on-reset (POR), voltage detector (LVD) and key interrupt function (KIF)
• One watchdog timer
• Operational amplifier with configurable switches
• Serial interfaces - 4-channel CAN, 3-channel UART and 2-channel I2C
• Six general PWM timer 16-bit (GPT16)
• Supports USB 2.0 full speed module

• Electronic equipment
• Low power
• Temperature sensor