PIC18LF452-I/P Microchip Technology, PIC18LF452-I/P Datasheet - Page 266
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PIC18LF452-I/P
Manufacturer Part Number
PIC18LF452-I/P
Description
IC MCU FLASH 16KX16 A/D 40DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F242-ISO.pdf
(332 pages)
3.PIC18F242-ISO.pdf
(14 pages)
4.PIC18F242-ISO.pdf
(16 pages)
5.PIC18F242-ISO.pdf
(16 pages)
6.PIC18F242-ISO.pdf
(14 pages)
7.PIC18LF242-ISO.pdf
(36 pages)
Specifications of PIC18LF452-I/P
Core Size
8-Bit
Program Memory Size
32KB (16K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
34
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC18
No. Of I/o's
34
Eeprom Memory Size
256Byte
Ram Memory Size
1.5KB
Cpu Speed
40MHz
No. Of Timers
4
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1536 B
Interface Type
MSSP, SPI, I2C, PSP, USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
34
Number Of Timers
1 x 16 bit
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, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF452-I/P
Manufacturer:
Microchip Technology
Quantity:
135
Company:
Part Number:
PIC18LF452-I/PT
Manufacturer:
XILINX
Quantity:
349
Company:
Part Number:
PIC18LF452-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18LF452-I/PT
Manufacturer:
MICROCH
Quantity:
20 000
PIC18FXX2
22.1
DS39564C-page 264
PIC18LFXX2
PIC18FXX2
D022
D022
D022A
D022A
D022B
D022B
D025
D025
Legend: Shading of rows is to assist in readability of the table.
Note 1: This is the limit to which V
Param
No.
(Industrial)
(Industrial, Extended)
2: The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O pin
3: The power-down current in SLEEP mode does not depend on the oscillator type. Power-down current is
4: For RC osc configuration, current through R
5: The LVD and BOR modules share a large portion of circuitry. The I
DC Characteristics: PIC18FXX2 (Industrial, Extended)
Symbol
I
I
I
I
loading and switching rate, oscillator type, internal code execution pattern and temperature, also have an
impact on the current consumption.
The test conditions for all I
measured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
features that add delta current disabled (such as WDT, Timer1 Oscillator, BOR,...).
estimated by the formula Ir = V
Once one of these modules is enabled, the other may also be enabled without further penalty.
WDT
BOR
LVD
TMR
1
Module Differential Current
Low Voltage Detect
Low Voltage Detect
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
Brown-out Reset
Brown-out Reset
Characteristic
Timer1 Oscillator
Timer1 Oscillator
Watchdog Timer
Watchdog Timer
PIC18LFXX2
PIC18LFXX2
PIC18LFXX2
PIC18LFXX2
PIC18FXX2
PIC18FXX2
PIC18FXX2
PIC18FXX2
DD
; WDT enabled/disabled as specified.
DD
PIC18LFXX2 (Industrial) (Continued)
DD
can be lowered in SLEEP mode, or during a device RESET, without losing RAM data.
measurements in active Operation mode are:
(5)
(5)
(5)
(5)
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
/2R
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
EXT
(mA) with R
Typ
.75
5.2
5.2
6.5
6.5
6.5
6.5
10
10
25
29
29
33
36
36
36
29
29
33
33
33
33
2
7
EXT
is not included. The current through the resistor can be
Max Units
1.5
25
15
25
40
35
45
50
40
50
65
35
45
50
40
50
65
30
40
50
40
50
65
8
EXT
in kOhm.
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
-40°C
-40°C
-40°C
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.0V, +25 C
= 2.0V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, +25 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 2.0V, +25 C
= 2.0V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, +25 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 2.0V, +25 C
= 2.0V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, +25 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 2.0V, +25 C
= 2.0V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, +25 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
BOR
T
T
T
A
A
A
and I
+85°C for industrial
+85°C for industrial
+125°C for extended
© 2006 Microchip Technology Inc.
LVD
Conditions
currents are not additive.
DD
DD
or V
SS
, and all