PIC18F45K22-I/P Microchip Technology, PIC18F45K22-I/P Datasheet - Page 22
PIC18F45K22-I/P
Manufacturer Part Number
PIC18F45K22-I/P
Description
MCU 8BIT 32KB FLASH 5.5V 40PDIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC16F722-ISS.pdf
(8 pages)
2.PIC18F26J13-ISS.pdf
(496 pages)
3.PIC18F25K22T-ISS.pdf
(10 pages)
Specifications of PIC18F45K22-I/P
Program Memory Type
FLASH
Program Memory Size
32KB (16K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
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
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
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1536 B
Interface Type
I2C, SPI, EUSART
Maximum Clock Frequency
64 MHz
Number Of Programmable I/os
36
Number Of Timers
7
Operating Supply Voltage
1.8 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164005
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 28 Channel
On-chip Dac
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
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Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F45K22-I/P
Manufacturer:
MICROCHIP
Quantity:
3 400
Part Number:
PIC18F45K22-I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
PIC18F45K22-I/PT
Manufacturer:
SST
Quantity:
3 400
Company:
Part Number:
PIC18F45K22-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F45K22-I/PT
Manufacturer:
MIC
Quantity:
20 000
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PIC18(L)F2X/4XK22
TABLE 1-3:
DS41412D-page 22
Legend:
PDIP
Note
14
13
33
34
35
36
7
TQFP
1: Default pin assignment for P2B, T3CKI, CCP3/P3A and CCP2/P2A when Configuration bits PB2MX, T3CMX, CCP3MX
2: Alternate pin assignment for P2B, T3CKI, CCP3/P3A and CCP2/P2A when Configuration bits PB2MX, T3CMX,
24
31
30
10
11
Pin Number
8
9
TTL = TTL compatible input CMOS = CMOS compatible input or output; ST = Schmitt Trigger input with CMOS levels;
I = Input; O = Output; P = Power.
and CCP2MX are set.
CCP3MX and CCP2MX are clear.
QFN
24
33
32
10
11
12
PIC18(L)F4XK22 PINOUT I/O DESCRIPTIONS (CONTINUED)
9
UQFN
22
29
28
10
11
8
9
RA5/C2OUT/SRNQ/SS1/HLVDIN/AN4
RA6/CLKO/OSC2
RA7/CLKI/OSC1
RB0/INT0/FLT0/SRI/AN12
RB1/INT1/C12IN3-/AN10
RB2/INT2/CTED1/AN8
RB3/CTED2/P2A/CCP2/C12IN2-/AN9
Pin Name
C12IN3-
CCP2
C12IN2-
HLVDIN
C2OUT
CTED1
CTED2
SRNQ
P2A
CLKO
OSC2
OSC1
AN12
AN10
CLKI
INT0
FLT0
INT1
INT2
RA5
SS1
AN4
RA6
RA7
RB0
RB1
RB2
AN8
RB3
AN9
SRI
(2)
(2)
Preliminary
Type
Pin
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Analog High/Low-Voltage Detect input.
Analog Analog input 4.
Analog Analog input 12.
Analog Comparators C1 and C2 inverting input.
Analog Analog input 10.
Analog Analog input 8.
Analog Comparators C1 and C2 inverting input.
Analog Analog input 9.
Buffer
CMOS Comparator C2 output.
CMOS External clock source input. Always associated
CMOS Enhanced CCP2 PWM output.
Type
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
TTL
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
Digital I/O.
SR Latch Q output.
SPI slave select input (MSSP1).
Digital I/O.
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.
Digital I/O.
with pin function OSC1.
Oscillator crystal input or external clock source
input ST buffer when configured in RC mode;
CMOS otherwise.
Digital I/O.
External interrupt 0.
PWM Fault input for ECCP Auto-Shutdown.
SR Latch input.
Digital I/O.
External interrupt 1.
Digital I/O.
External interrupt 2.
CTMU Edge 1 input.
Digital I/O.
CTMU Edge 2 input.
Capture 2 input/Compare 2 output/PWM 2 output.
2010 Microchip Technology Inc.
Description
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