PIC18F46K22-I/MV Microchip Technology, PIC18F46K22-I/MV Datasheet - Page 30

64KB, Flash, 3968bytes-RAM,8-bit Family,nanoWatt XLP 40 UQFN 5x5x0.5mm TUBE

PIC18F46K22-I/MV

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
Datasheet

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
PIC18(L)F2X/4XK22
FIGURE 2-2:
TABLE 2-1:
DS41412D-page 30
FOSC (any source)
OSC1/OSC2 (external source)
INTOSC (internal source)
INTOSC (internal source)
Primary Clock MUX Source
HF-31.25
MF-31.25
MF-500
HF-500
MF-250
IRCF<2:0>
MFIOSEL
INTSRC
HF-16 MH
HF-8 MH
HF-4 MH
HF-2 MH
HF-250
LF-31.25
HF-1 MH
K
K
K
K
Z
Z
Z
Z
H
H
H
H
K
K
K
Z
H
Z
Z
H
H
Z
Z
Z
Z
Z
PLL SELECT TRUTH TABLE
11
10
0
X
INTERNAL OSCILLATOR
MUX BLOCK DIAGRAM
1
1
0
0
31.25 kH
500 kH
250 kH
Z
Z
Z
111
110
101
100
011
001
000
010
FOSC<3:0>
0000-1111
0000-0111
1010-1111
1000-1001
3
INTOSC
Preliminary
PLLCFG
FIGURE 2-3:
FOSC<3:0> = 100x
PLLCFG
0
1
0
x
x
PLLEN
PLLEN
PLL SELECT BLOCK
DIAGRAM
0
x
1
0
1
 2010 Microchip Technology Inc.
PLL Select
0
1
1
0
1
Select
PLL

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