PIC18F45K22-I/PT Microchip Technology, PIC18F45K22-I/PT Datasheet - Page 342

• Manufacturer Part Number: PIC18F45K22-I/PT
• Description: MCU 8BIT 32KB FLASH 5.5V 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F45K22-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 64MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 30x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP
• Processor Series: PIC18F
• Core: PIC
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164005
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18(L)F2X/4XK22
REGISTER 22-2:
TABLE 22-1:
DS41412D-page 342
bit 7
Legend:
R = Readable bit
u = Bit is unchanged
‘1’ = Bit is set
bit 7-5
bit 4-0
VREFCON0
VREFCON1
VREFCON2
Legend:
Name
U-0
—
— = Unimplemented locations, read as ‘0’. Shaded bits are not used by the DAC module.
Unimplemented: Read as ‘0’
DACR<4:0>: DAC Voltage Output Select bits
V
DACEN
FVREN
OUT
REGISTERS ASSOCIATED WITH DAC MODULE
Bit 7
—
U-0
—
= ((V
VREFCON2: VOLTAGE REFERENCE CONTROL REGISTER 1
SRC
DACLPS
FVRST
Bit 6
—
W = Writable bit
x = Bit is unknown
‘0’ = Bit is cleared
+) - (V
U-0
—
SRC
DACOE
-))*(DACR<4:0>/(2
Bit 5
—
FVRS<1:0>
R/W-0
Preliminary
Bit 4
—
U = Unimplemented bit, read as ‘0’
-n/n = Value at POR and BOR/Value at all other Resets
5
)) + V
R/W-0
Bit 3
—
DACPSS<1:0>
SRC
-
DACR<4:0>
DACR<4:0>
Bit 2
—
R/W-0
Bit 1
 2010 Microchip Technology Inc.
—
—
R/W-0
DACNSS
Bit 0
—
R/W-0
Register
on Page
338
341
342
bit 0