PIC18LF452-I/PT Microchip Technology, PIC18LF452-I/PT Datasheet - Page 265
![IC MCU FLASH 16KX16 A/D 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF452-I/PT
Manufacturer Part Number
PIC18LF452-I/PT
Description
IC MCU FLASH 16KX16 A/D 44TQFP
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)
8.PIC18F452-EP.pdf
(332 pages)
Specifications of PIC18LF452-I/PT
Program Memory Type
FLASH
Program Memory Size
32KB (16K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
34
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
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1.5 KB
Interface Type
MSSP/SPI/I2C/PSP/USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
34
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
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-ch x 10-bit
Data Rom Size
256 B
Height
1 mm
Length
10 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2 V
Width
10 mm
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/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
22.1
PIC18LFXX2
PIC18FXX2
D010C
D010C
D013
D013
D014
D014
D020
D020
D021B
Legend: Shading of rows is to assist in readability of the table.
Note 1: This is the limit to which V
Param
2002 Microchip Technology Inc.
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
DD
PD
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.
Supply Current
Power-down Current
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
Characteristic
PIC18LFXX2
PIC18LFXX2
PIC18LFXX2
PIC18LFXX2
PIC18FXX2
PIC18FXX2
PIC18FXX2
PIC18FXX2
DD
; WDT enabled/disabled as specified.
DD
(2,4)
PIC18LFXX2 (Industrial) (Continued)
DD
can be lowered in SLEEP mode, or during a device RESET, without losing RAM data.
(Continued)
measurements in active Operation mode are:
(3)
DD
/2R
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
EXT
(mA) with R
Typ
.08
10
10
10
15
10
15
15
15
—
—
.6
.1
.1
3
3
EXT
is not included. The current through the resistor can be
Max Units
200
250
25
25
15
25
15
25
55
10
10
25
.9
.9
2
4
EXT
mA
mA
mA
mA
mA
mA
mA
in kOhm.
A
A
A
A
A
A
A
A
A
-40°C
-40°C
-40°C
EC, ECIO osc configurations
V
EC, ECIO osc configurations
V
HS osc configuration
F
F
HS + PLL osc configurations
F
HS osc configuration
F
HS + PLL osc configurations
F
Timer1 osc configuration
F
Timer1 osc configuration
F
F
V
V
V
V
V
V
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
DD
DD
DD
DD
DD
DD
DD
DD
= 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
= 4 MHz, V
= 25 MHz, V
= 10 MHz, V
= 25 MHz, V
= 10 MHz, V
= 32 kHz, V
= 32 kHz, V
= 32 kHz, V
T
T
T
A
A
A
and I
+85°C for industrial
+85°C for industrial
+125°C for extended
PIC18FXX2
LVD
DD
Conditions
DD
DD
DD
DD
DD
DD
DD
= 2.0V
= 2.0V
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
currents are not additive.
= 5.5V
= 5.5V
= 5.5V
= 5.5V
DS39564B-page 263
DD
DD
or V
SS
, and all