eBay
Of Pins:18Pins, MCU Case Style:SOIC, No. of I/O s:13I/O s, Embedded Interface Type PIC16C558-04/S0 Harbor City Electronics Box 422 Box 944.
eBay
3× PIC16F73-I/SO — 8-bit PIC MCU, 7KB Flash, 5V, 28-Pin SOIC, Tape & Reel. 7KB Flash, 192B RAM, 256B EEPROM. High-performancePIC16 RISC architecture. Condition: New – original Microchip parts intape/reel cut strip.
eBay
Per pin - 25 mA source max. • All instructions single-cycle except for program branches which are two-cycle. A High Performance RISC CPU Features: • Only 35 single word instructions to learn. • Low power consumption: - < 2 mA typical @ 5V, 4 MHz - 15 µA typical @ 2V, 32 kHz - < 0.5 µA.
eBay
I've marked them used because I don't know for sure. PIC MCU 8B 3.5KB EPROM 18CERDIP. Manufacturer Product Number.
eBay
Microchip PIC12F629/675 Data Sheet 8 Pin Flash Based CMOS Microcontrollers. Devices included: Pic12f629 Pic12f675 Spine says it’s DS41190C
eBay
eBay
MCU 8-bit PIC16 PIC RISC 7KB EPROM 5V 28-Pin SPDIP. Processor Series : PIC16. Data ROM Type : OTP EPROM. Product : MCU. Data Bus Width : 8 bit. ADC Resolution : 8 bit. Number of I/Os : 22 I/O. Maximum Clock Frequency : 20 MHz.
eBay