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18F45K80

Microchip
Part Number 18F45K80
Manufacturer Microchip
Description PIC18F45K80
Published Oct 5, 2014
Detailed Description PIC18FXXK80 FAMILY Flash Microcontroller Programming Specification 1.0 DEVICE OVERVIEW 2.1 Hardware Requirements This do...
Datasheet PDF File 18F45K80 PDF File

18F45K80
18F45K80

Overview
PIC18FXXK80 FAMILY Flash Microcontroller Programming Specification 1.
0 DEVICE OVERVIEW 2.
1 Hardware Requirements This document includes the programming specifications for the following devices: • PIC18F25K80 • PIC18LF25K80 • PIC18F45K80 • PIC18LF45K80 • PIC18F65K80 • PIC18LF65K80 • PIC18F26K80 • PIC18LF26K80 • PIC18F46K80 • PIC18LF46K80 • PIC18F66K80 • PIC18LF66K80 When programming with the ICSP, the PIC18FXXK80 family requires two programmable power supplies; one for VDD and one for MCLR/VPP/RE3.
Both supplies should have a minimum resolution of 0.
25V.
Refer to Section 6.
0 “AC/DC Characteristics Timing Requirements for Program/Verify Test Mode” for additional hardware parameters.
2.
1.
1 LOW-VOLTAGE ICSP™ PROGRAMMING 2.
0 PROGRAMMING OVERVIEW The PIC18FXXK80 family of devices can be programmed using the In-Circuit Serial Programming™ (ICSP™) method.
This programming specification applies to the PIC18FXXK80 family of devices in all package types.
In Low-Voltage ICSP mode, the PIC18FXXK80 family can be programmed using a VDD source in the operating range.
The MCLR/VPP/RE3 pin does not have to be brought to a different voltage, but can instead, be left at the normal operating voltage.
Refer to Section 6.
0 “AC/DC Characteristics Timing Requirements for Program/Verify Test Mode” for additional hardware parameters.
2.
2 Pin Diagrams The pin diagrams for the PIC18FXXK80 family are shown in Figure 2-1 and Figure 2-2.
TABLE 2-1: Pin Name PIN DESCRIPTIONS (DURING PROGRAMMING): PIC18FXXK80 FAMILY During Programming Pin Name Pin Type P P P P P I I/O P I Programming Enable Power Supply Ground Analog Power Supply Analog Ground Serial Clock Serial Data Regulated Power Supply for Microcontroller Core Filter Capacitor for On-Chip Voltage Regulator Pin Description MCLR/VPP/RE3 VDD(1) VSS(1) AVDD AVSS RB6 RB7 VDDCORE/ VCAP VPP VDD VSS AVDD AVSS PGC PGD VDDCORE VCAP Legend: I = Input, O = Output, P = Power Note 1: All power supply (VDD) and ground (VSS) pins must be connecte...


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