PIC18F27K40 - Memory Programming Specification
DURING PROGRAMMING Pin Name Function During Programming Pin Type Pin Description ICSPCLK ICSPCLK I Clock Input * Schmitt Trigger Input ICSPDAT MCLR/VPP ICSPDAT Program/Verify mode I/O Data Input/Output * Schmitt Trigger Input I(1) Program Mode Select VDD VDD P Power Supp
PIC18(L)F2X/4XK40 PIC18(L)F2X/4XK40 Memory Programming Specification 1.0 OVERVIEW This programming specification describes an SPI-based programming method for the PIC18(L)F2X/4XK40 family of microcontrollers.
Section 3.0 “Programming Algorithms” describes the programming commands, programming algorithms and electrical specifications which are used in that particular programming method.
Appendix B contains individual part numbers, device identification and checksum values, pinout and packaging i
PIC18F27K40 Features
* in this programming specification. MJRREV: Major Revision ID bits These bits are used to identify a major revision. A major revision is indicated by an all layer revision (A0, B0, C0, etc). Revision A = 6’b00_0000 MNRREV: Minor Revision ID bits These bits are used to identify a minor revis
