Microchip Technology, Inc. Microcontrollers PIC16F19186-I/MV

The PIC16F19186-I/MV is an 8-bit microcontroller from Quarktwin Technology Ltd. that operates at speeds up to 32 MHz with a 125 ns minimum instruction cycle. It features 28 KB of Flash program memory, 2 KB of SRAM, and 256 bytes of Data EEPROM. This microcontroller is designed for low-power applications, offering eXtreme Low-Power (XLP) features such as a sleep mode with a typical current consumption of 50 nA at 1.8V. The device supports a wide operating voltage range of 2.3V to 5.5V and is suitable for industrial applications with a temperature range of -40¬8C to 125¬8C. It includes a 12-bit ADC with up to 39 external channels, multiple timers, and various communication interfaces including EUSART, SPI, and I¬=C. The integrated LCD controller can drive up to 248 segments, making it ideal for battery-powered LCD applications. Additional features include a configurable power-up timer, brown-out reset, and a windowed watchdog timer. The microcontroller also supports advanced touch sensing capabilities through its ADC and includes programmable code protection for enhanced security. Overall, the PIC16F19186-I/MV is a versatile choice for engineers looking for a low-power microcontroller with robust features for a variety of applications.