PIC18F46K22-I/MV Microchip Technology, PIC18F46K22-I/MV Datasheet - Page 135

• Manufacturer Part Number: PIC18F46K22-I/MV
• Description: 64KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP 40 UQFN 5x5x0.5mm TUBE
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F46K22-I/MV

• 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: 64KB (32K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.8K 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: 40-UFQFN Exposed Pad
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 4 KB
• Number Of Programmable I/os: 36
• Number Of Timers: 3 x 8-bit. 4 x 16-bit
• Operating Supply Voltage: 1.8 V to 5.5 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 10-1:
TABLE 10-2:
TABLE 10-3:
 2010 Microchip Technology Inc.
RA6/CLKO/OSC2
RA7/CLKI/OSC1
Legend:
ANSELA
CM1CON0
CM2CON0
VREFCON1
VREFCON2
HLVDCON
PORTA
SLRCON
SRCON0
SSP1CON1
T0CON
TRISA
Legend: — = unimplemented locations, read as ‘0’. Shaded bits are not used for PORTA.
CONFIG1H
Legend: — = unimplemented locations, read as ‘0’. Shaded bits are not used for PORTA.
Name
Name
Pin Name
AN = Analog input or output; TTL = TTL compatible input; HV = High Voltage; OD = Open Drain; XTAL = Crystal;
CMOS = CMOS compatible input or output; ST = Schmitt Trigger input with CMOS levels; I
with I
VDIRMAG
TMR0ON
2
IESO
DACEN
TRISA7
Bit 7
C.
SRLEN
WCOL
C1ON
C2ON
PORTA I/O SUMMARY (CONTINUED)
CONFIGURATION REGISTERS ASSOCIATED WITH PORTA
Bit 7
RA7
—
—
—
REGISTERS ASSOCIATED WITH PORTA
Function
CLKO
OSC2
OSC1
CLKI
RA6
RA7
FCMEN
Bit 6
DACLPS DACOE
C1OUT
C2OUT
BGVST
SSPOV
TRISA6
T08BIT
Bit 6
RA6
Setting
—
—
—
TRIS
0
1
x
x
0
1
x
x
PRICLKEN PLLCFG
SRCLK<2:0>
ANSEL
Setting
SSPEN
TRISA5
ANSA5
Bit 5
IRVST
C1OE
C2OE
T0CS
Bit 5
RA5
—
—
—
—
—
—
—
—
—
—
Type
Pin
HLVDEN
O
O
O
O
TRISA4
Preliminary
C1POL
C2POL
I
I
I
I
SLRE
T0SE
Bit 4
RA4
CKP
Bit 4
—
—
Buffer
XTAL
XTAL
Type
DIG
TTL
DIG
DIG
TTL
AN
SRQEN
TRISA3
ANSA3
SLRD
C1SP
C2SP
Bit 3
PSA
Bit 3
RA3
LATA<6> data output; enabled in INTOSC modes when
CLKO is not enabled.
PORTA<6> data input; enabled in INTOSC modes when
CLKO is not enabled.
In RC mode, OSC2 pin outputs CLKOUT which has 1/4 the
frequency of OSC1 and denotes the instruction cycle rate.
Oscillator crystal output; connects to crystal or resonator in
Crystal Oscillator mode.
LATA<7> data output; disabled in external oscillator modes.
PORTA<7> data input; disabled in external oscillator
modes.
External clock source input; always associated with pin
function OSC1.
Oscillator crystal input or external clock source input ST
buffer when configured in RC mode; CMOS otherwise.
DACPSS<1:0>
PIC18(L)F2X/4XK22
DACR<4:0>
SRNQEN
TRISA2
ANSA2
SLRC
Bit 2
C1R
C2R
RA2
Bit 2
HLVDL<3:0>
SSPM<3:0>
FOSC<3:0>
T0PS<2:0>
Description
TRISA1
ANSA1
SLRB
SRPS
Bit 1
RA1
Bit 1
—
C1CH<1:0>
C2CH<1:0>
2
C
TM
DACNSS
=
TRISA0
ANSA0
SRPR
SLRA
Bit 0
Bit 0
Schmitt Trigger input
RA0
DS41412D-page 135
Register
on Page
Register
on Page
152
310
311
341
342
343
151
156
335
256
157
154
351