PIC18F6493T-I/PT Microchip Technology, PIC18F6493T-I/PT Datasheet - Page 57

• Manufacturer Part Number: PIC18F6493T-I/PT
• Description: PIC18F With 128-segment LCD Driver And 12-bit ADC, 16KB Flash, 768B RAM, CCP, MS
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F6493T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: AUSART, EUSART, I2C, MSSP, SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 50
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DV164136, DM163030
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC18F6493T-I/PTTR

INDEX
A
A/D ...................................................................................... 31
Absolute Maximum Ratings ................................................ 43
ADCON0 Register............................................................... 31
ADCON1 Register............................................................... 31
ADCON2 Register............................................................... 31
ADRESH Register............................................................... 31
ADRESL Register ......................................................... 31, 34
Analog-to-Digital Converter. See A/D.
B
Block Diagrams
C
Compare (ECCP2 Module)
Conversion Considerations ................................................. 54
Customer Change Notification Service ............................... 59
Customer Notification Service............................................. 59
Customer Support ............................................................... 59
D
Device Differences .............................................................. 53
Device ID Registers ............................................................ 41
Device Overview ................................................................... 9
Documentation
 2010 Microchip Technology Inc.
A/D Converter Interrupt, Configuring .......................... 35
Acquisition Requirements ........................................... 36
ADCON0 Register....................................................... 31
ADCON1 Register....................................................... 31
ADCON2 Register....................................................... 31
ADRESH Register................................................. 31, 34
ADRESL Register ....................................................... 31
Analog Port Pins, Configuring..................................... 38
Associated Registers .................................................. 40
Configuring the Module............................................... 35
Conversion Clock (T
Conversion Requirements .......................................... 46
Conversion Status (GO/DONE Bit) ............................. 34
Conversions ................................................................ 39
Converter Characteristics ........................................... 45
Discharge.................................................................... 39
Operation in Power-Managed Modes ......................... 38
Selecting and Configuring Acquisition Time ............... 37
Special Event Trigger (ECCP2) .................................. 40
Transfer Function........................................................ 35
Use of the ECCP2 Trigger .......................................... 40
GO/DONE Bit.............................................................. 34
A/D .............................................................................. 34
Analog Input Model ..................................................... 35
PIC18F6X93 (64-Pin).................................................. 11
PIC18F8X93 (80-Pin).................................................. 12
Special Event Trigger.................................................. 40
Details of Individual Devices ......................................... 9
Features (table)........................................................... 10
Special Features ........................................................... 9
Most Current Versions .................................................. 7
Related Data Sheet....................................................... 9
AD
) .............................................. 37
PIC18F6393/6493/8393/8493
E
Electrical Characteristics .................................................... 43
Equations
Errata .................................................................................... 7
I
Internet Address ................................................................. 59
Interrupt Sources
L
LCD Driver
M
Microchip Internet Web Site................................................ 59
Microcontroller
Migration from Baseline to Enhanced Devices ................... 54
Migration from High-End to Enhanced Devices.................. 55
Migration from Mid-Range to Enhanced Devices ............... 55
O
Oscillator Structure
P
Packaging
Peripheral Highlights............................................................. 3
Pin Diagrams
Pin Functions
A/D Converter............................................................. 45
Absolute Maximum Ratings ........................................ 43
Low-Power Voltage-Frequency Graph ....................... 44
Voltage-Frequency Graph .......................................... 44
A/D Acquisition Time .................................................. 36
A/D Minimum Charging Time ..................................... 36
Calculating the Minimum Required
A/D Conversion Complete .......................................... 35
Features ....................................................................... 3
Special Features........................................................... 3
Features ....................................................................... 3
Information.................................................................. 47
Marking....................................................................... 47
64-Pin TQFP................................................................. 4
80-Pin TQFP................................................................. 5
AV
AV
AV
AV
COM0 ................................................................... 18, 26
LCDBIAS1 ............................................................ 18, 26
LCDBIAS2 ............................................................ 18, 26
LCDBIAS3 ............................................................ 18, 26
MCLR/V
OSC1/CLKI/RA7................................................... 13, 21
OSC2/CLKO/RA6 ................................................. 13, 21
RA0/AN0............................................................... 14, 22
RA1/AN1............................................................... 14, 22
RA2/AN2/V
DD
DD
SS
SS
Acquisition Time ................................................. 36
........................................................................... 30
........................................................................... 20
........................................................................... 20
........................................................................... 30
PP
/RG5.................................................... 13, 21
REF
-/SEG16........................................ 14, 22
DS39896C-page 57