BUY PIC16F1503-E/SL https://www.utsource.net/itm/p/11610821.html

Description: 8-bit Flash Microcontroller Features: Core: 8-bit PIC mid-range core with 35 single-word instructions Operating Voltage: 2.0V to 5.5V Program Memory: 2K x 14 words Data Memory: 256 bytes I/O Pins: 14 Timers: Two 8-bit timers Oscillator Types: Internal RC, External RC, High-Frequency Crystal/Resonator, Low-Power Crystal Interrupts: Two-level interrupt Peripheral Features: 10-bit A/D converter, Comparator, Capture/Compare/PWM, USART Packages: SOP14 Manufacturer: Microchip Applications: Automotive Industrial Consumer Medical Communications Computing (For reference only)