PIC18F46K80-I/P Microchip Technology Inc., PIC18F46K80-I/P Datasheet - Page 387

• Manufacturer Part Number: PIC18F46K80-I/P
• Description: 40 PDIP .600IN TUBE, ECAN, 64KB FLASH, 4KB RAM, 16 MIPS, 12-BIT ADC, CTMU
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F46K80-I/P

• A/d Inputs: 11-Channel, 12-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 1K Bytes
• Input Output: 35
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin PDIP
• Programmable Memory: 64K Bytes
• Ram Size: 3.6K Bytes
• Speed: 64 MHz
• Temperature Range: –40 to 125 °C
• Timers: 2-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

FIGURE 25-2:
TABLE 25-1:
 2011 Microchip Technology Inc.
CVRCON
CM1CON
CM2CON
TRISA
ANCON0
Legend: — = unimplemented, read as ‘ 0 ’. Shaded cells are not used with the comparator voltage reference.
Name
Note 1:
REGISTERS ASSOCIATED WITH COMPARATOR VOLTAGE REFERENCE
ANSEL7
R is dependent upon the Voltage Reference Configuration bits, CVRCON<3:0> and CVRCON<5>.
CVREN
TRISA7
Bit 7
CON
CON
CV
Module
COMPARATOR VOLTAGE REFERENCE OUTPUT BUFFER EXAMPLE
PIC18F66K80
REF
Impedance
Reference
ANSEL6
CVROE
TRISA6
Voltage
Output
Bit 6
COE
COE
R
(1)
ANSEL5
CVRSS
TRISA5
CPOL
CPOL
RA0
Bit 5
Preliminary
EVPOL1
EVPOL1
ANSEL4
CVR4
Bit 4
—
PIC18F66K80 FAMILY
EVPOL0
EVPOL0
ANSEL3
TRISA3
CVR3
Bit 3
+
–
ANSEL2
TRISA2
CREF
CREF
CVR2
Bit 2
CV
REF
Output
ANSEL1
TRISA1
CCH1
CCH1
CVR1
Bit 1
DS39977C-page 387
ANSEL0
TRISA0
CVR0
CCH0
CCH0
Bit 0