PIC18C442-I/L Microchip Technology, PIC18C442-I/L Datasheet - Page 241

• Manufacturer Part Number: PIC18C442-I/L
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,44PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Cr

Specifications of PIC18C442-I/L

• Rohs Compliant: YES
• 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: 33
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: OTP
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-PLCC
• Processor Series: PIC18C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 512 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
• Operating Supply Voltage: 2.5 V to 5.5 V
• 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: ICE2000, DM163022, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: I3DB18C452 - BOARD DAUGHTER ICEPIC3AC164309 - MODULE SKT FOR PM3 44PLCC444-1001 - DEMO BOARD FOR PICMICRO MCUDVA16XL441 - ADAPTER DEVICE ICE 44PLCCDV007003 - PROGRAMMER UNIVERSAL PROMATE II
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

21.1
PIC18LCXX2
PIC18CXX2
D020
D020
D021B
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
2001 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 mea-
4: For RC osc configuration, current through R
DC Characteristics (Continued)
data.
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
sured with the part in SLEEP mode, with all I/O pins in hi-impedance state and tied to V
tures that add delta current disabled (such as WDT, Timer1 Oscillator, BOR,...).
mated by the formula Ir = V
I
Symbol
PD
I
I
I
I
WDT
BOR
LVD
OSCB
Power-down Current
Module Differential Current
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
Low Voltage Detect
Low Voltage Detect
Characteristic
Timer1 Oscillator
Timer1 Oscillator
Brown-out Reset
Brown-out Reset
Watchdog Timer
Watchdog Timer
PIC18LCXX2
PIC18LCXX2
PIC18LCXX2
PIC18LCXX2
PIC18LCXX2
DD
PIC18CXX2
PIC18CXX2
PIC18CXX2
PIC18CXX2
PIC18CXX2
; WDT enabled/disabled as specified.
DD
DD
DD
can be lowered in SLEEP mode, or during a device RESET, without losing RAM
measurements in active operation mode are:
/2R
(3)
EXT
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(mA) with R
Typ
EXT
<.5
<1
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
is not included. The current through the resistor can be esti-
EXT
Max Units
100
120
15
20
15
15
20
45
50
50
45
50
50
15
2
4
3
4
1
in kOhm.
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
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 2.5V, -40 C to +85 C
= 5.5V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 5.5V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 5.5V, -40 C to +125 C
= 2.5V
= 5.5V
= 5.5V, -40 C to +85 C
= 5.5V, -40 C to +125 C
= 2.5V
= 5.5V, -40 C to +85 C
= 5.5V, -40 C to +125
= 2.5V
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 2.5V
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
T
T
T
A
A
A
+85°C for industrial
+85°C for industrial
+125°C for extended
PIC18CXX2
Conditions
DD
DS39026C-page 239
DD
or V
SS
, and all fea-