16MHz, 8K Flash, 1K RAM, 128 EEPROM, USART, I²C, SPI, TSSOP-20 STM8S Mainstream Value line 8-bit, 16MHz, 1k RAM, 128 EEPROM TSSOP*4.4x6.5mm*P0.65mm*

32K Flash, 3.5K RAM, 1K EEPROM PIC18 Microcontroller ADC PWM CAN SPI I2C USART in QFN28 package microcontroller PIC18 flash ECAN XLP nanoWatt QFN*1EP*6x6mm*P0.65mm*

16MHz, 8K Flash, 1K RAM, 640 EEPROM, USART, LIN, I²C, SPI, ADC, TSSOP-20 STM8 Microcontroller Automotive Line TSSOP*4.4x6.5mm*P0.65mm*

8K Flash, 512Byte RAM, 256Byte EEPROM, PIC18 Microcontroller ADC PWM SPI I2C USART in SSOP28 package microcontroller PIC18F flash XLP SSOP*5.3x10.2mm*P0.65mm*

Tactile Switches UK-B0262-FT-TP-Y-250 KEY-SMD_4P-L12.0-W12.0-P5.00-LS15.0 LCSC Part Number: C556683 JLCPCB Part Class: undefined Manufactured by USAKRO(美韩)

Tactile Switches UK-B0234-SP25Y SW-SMD_4P-L5.1-W5.1-P3.70-LS6.5-TL-2 LCSC Part Number: C493275 JLCPCB Part Class: undefined Manufactured by USAKRO(美韩)