PIC18F43K20-I/ML Microchip Technology, PIC18F43K20-I/ML Datasheet - Page 385
![8 KB Enh Flash, 768 RAM, 36 I/O, Nanowatt XLP 44 QFN 8x8x0.9mm TUBE](/photos/6/81/68122/150-44-qfn_sml.jpg)
PIC18F43K20-I/ML
Manufacturer Part Number
PIC18F43K20-I/ML
Description
8 KB Enh Flash, 768 RAM, 36 I/O, Nanowatt XLP 44 QFN 8x8x0.9mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18F25K20T-ISS.pdf
(42 pages)
2.PIC18F25K20T-ISS.pdf
(456 pages)
3.PIC18F23K20-ISS.pdf
(10 pages)
Specifications of PIC18F43K20-I/ML
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
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-QFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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TABLE 26-6:
2010 Microchip Technology Inc.
1A
1
2
3
4
Note 1:
Param.
No.
F
T
T
T
T
T
T
Instruction cycle period (T
except PLL. All specified values are based on characterization data for that particular oscillator type under
standard operating conditions with the device executing code. Exceeding these specified limits may result
in an unstable oscillator operation and/or higher than expected current consumption. All devices are tested
to operate at “min.” values with an external clock applied to the OSC1/CLKIN pin. When an external clock
input is used, the “max.” cycle time limit is “DC” (no clock) for all devices.
Symbol
OSC
CY
OS
OS
OS
OS
OSC
L,
H
R,
F
EXTERNAL CLOCK TIMING REQUIREMENTS
External CLKIN
Frequency
Oscillator Frequency
External CLKIN Period
Oscillator Period
Instruction Cycle Time
External Clock in (OSC1)
High or Low Time
External Clock in (OSC1)
Rise or Fall Time
Characteristic
(1)
CY
(1)
) equals four times the input oscillator time base period for all configurations
(1)
(1)
(1)
20.8
15.6
62.5
83.3
62.5
Min
250
250
DC
DC
DC
0.1
2.5
40
30
10
—
—
—
4
4
4
5
5
PIC18F2XK20/4XK20
10,000
Max
200
250
250
250
200
7.5
48
64
25
16
12
20
50
—
—
—
—
—
—
—
4
4
Units
MHz
MHz
MHz
MHz
MHz
MHz
MHz
kHz
ns
ns
ns
ns
ns
ns
ns
s
ns
ns
s
ns
ns
ns
ns
EC, ECIO Oscillator mode,
(Extended Range Devices)
EC, ECIO Oscillator mode,
(Industrial Range Devices)
RC Oscillator mode
XT Oscillator mode
HS Oscillator mode
HS + PLL Oscillator mode,
(Industrial Range Devices)
HS + PLL Oscillator mode,
(Extended Range Devices)
LP Oscillator mode
EC, ECIO, Oscillator mode
(Extended Range Devices)
EC, ECIO, Oscillator mode,
(Industrial Range Devices)
RC Oscillator mode
XT Oscillator mode
HS Oscillator mode
HS + PLL Oscillator mode,
(Industrial range devices)
HS + PLL Oscillator mode,
(Extended Range Devices)
LP Oscillator mode
T
XT Oscillator mode
LP Oscillator mode
HS Oscillator mode
XT Oscillator mode
LP Oscillator mode
HS Oscillator mode
CY
= 4/F
OSC
Conditions
DS41303G-page 385
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