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PIC16F18126/46 Full-Featured 14/20-Pin Microcontrollers
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PIC16F18126
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43
Electrical Specifications
43.4
AC Characteristics
Introduction
PIC16F181
Family Summary
Core Features
1
Packages
2
Pin Diagrams
3
Pin Allocation Tables
4
Guidelines for Getting Started with
PIC16F181
Microcontrollers
5
Register and Bit Naming Conventions
6
Register Legend
7
Enhanced Mid-Range CPU
8
Device Configuration
9
Memory Organization
10
Resets
11
OSC - Oscillator Module (With Fail-Safe Clock Monitor)
12
INT - Interrupts
13
Power-Saving Modes
14
WWDT - Windowed Watchdog Timer
15
NVM - Nonvolatile Memory Control
16
I/O Ports
17
IOC - Interrupt-on-Change
18
PPS - Peripheral Pin Select Module
19
CRC - Cyclic Redundancy Check Module with Memory Scanner
20
PMD - Peripheral Module Disable
21
CLKREF - Reference Clock Output Module
22
TMR0 - Timer0 Module
23
TMR1 - Timer1 Module with Gate Control
24
TMR2 - Timer2 Module
25
NCO - Numerically Controlled Oscillator Module
26
CWG - Complementary Waveform Generator Module
27
CCP - Capture/Compare/PWM Module
28
Capture, Compare, and PWM Timers Selection
29
PWM - Pulse-Width Modulator with Compare
30
CLC - Configurable Logic Cell
31
MSSP - Host Synchronous Serial Port Module
32
EUSART - Enhanced Universal Synchronous Asynchronous Receiver Transmitter
33
ADC - Analog-to-Digital Converter with Computation Module
34
DAC - Digital-to-Analog Converter Module
35
CMP - Comparator Module
36
FVR - Fixed Voltage Reference
37
Temperature Indicator Module
38
ZCD - Zero-Cross Detection Module
39
Charge Pump
40
Instruction Set Summary
41
ICSP™ - In-Circuit Serial Programming™
42
Register Summary
43
Electrical Specifications
43.1
Absolute Maximum Ratings
(†)
43.2
Standard Operating Conditions
43.3
DC Characteristics
43.4
AC Characteristics
43.4.1
External Clock/Oscillator Timing Requirements
43.4.2
Internal Oscillator Parameters
(1)
43.4.3
I/O and CLKOUT Timing Specifications
43.4.4
Reset, WDT, Power-up Timer, and Brown-Out Reset Specifications
43.4.5
Analog-to-Digital Converter (ADC) Accuracy Specifications
(1)
43.4.6
Analog-to-Digital Converter (ADC) Conversion Timing Specifications
43.4.7
8-Bit DAC Specifications
43.4.8
Comparator Specifications
43.4.9
Zero-Cross Detect (ZCD) Specifications
43.4.10
Fixed Voltage Reference (FVR) Specifications
43.4.11
Temperature Indicator Requirements
43.4.12
Timer0 and Timer1 External Clock Requirements
43.4.13
Capture/Compare/PWM Requirements (CCP)
43.4.14
EUSART Synchronous Transmission Requirements
43.4.15
EUSART Synchronous Receive Requirements
43.4.16
SPI Mode Requirements
43.4.17
I
2
C Bus Start/Stop Bits Requirements
43.4.18
I
2
C Bus Data Requirements
43.4.19
Configurable Logic Cell (CLC) Characteristics
44
DC and AC Characteristics Graphs and Tables
45
Packaging Information
46
Appendix A: Revision History
Microchip Information
43.4 AC Characteristics
Figure 43-3.
Load Conditions
