PIC18F458-E/P Microchip Technology, PIC18F458-E/P Datasheet - Page 336

• Manufacturer Part Number: PIC18F458-E/P
• Description: IC MCU FLASH 16KX16 W/CAN 40 DIP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F458-E/P

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 33
• Program Memory Size: 32KB (16K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 40-DIP (0.600", 15.24mm)
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1536 B
• Interface Type: SPI, I2C, USART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 33
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 125 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, DV164136, DM163011
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

27.1
DS41159E-page 334
PIC18FXX8
PIC18LFXX8
PIC18FXX8
D010C
D010C
D013
D013
D014
D014
D020
D020
D021B
Legend: Rows are shaded for improved readability.
Note 1:
Param
(Industrial)
(Industrial, Extended)
No.
2:
3:
4:
5:
DC Characteristics (Continued)
I
I
Symbol
DD
PD
This is the limit to which V
data.
The supply current is mainly a function of the operating voltage and frequency. Other factors, such as I/O
pin 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
The power-down current in Sleep mode does not depend on the oscillator type. Power-down current is
measured with the part in Sleep mode, with all I/O pins in high-impedance state and tied to V
and all features that add delta current disabled (such as WDT, Timer1 Oscillator, BOR, ...).
For RC oscillator configuration, current through R
be estimated by the formula Ir = V
The LVD and BOR modules share a large portion of circuitry. The I
additive. Once one of these modules is enabled, the other may also be enabled without further penalty.
OSC1 = external square wave, from rail-to-rail; all I/O pins tri-stated, pulled to V
MCLR = V
Supply Current
Power-Down Current
DD
Characteristic/
; WDT enabled/disabled as specified.
Device
PIC18LFXX8
PIC18LFXX8
PIC18LFXX8
PIC18LFXX8
PIC18FXX8
PIC18FXX8
PIC18FXX8
PIC18FXX8
(2,3,4)
DD
DD
can be lowered in Sleep mode, or during a device Reset, without losing RAM
measurements in active operation mode are:
(3)
DD
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
/2 R
EXT
Typ
1.3
0.3
21
21
18
28
18
28
32
62
62
2
2
6
(mA) with R
Max Units
250
310
28
30
28
40
28
40
65
10
10
40
EXT
3
4
is not included. The current through the resistor can
mA
mA
mA
mA
mA
mA
mA
EXT
A
A
A
A
A
A
A
-40°C T
-40°C
-40°C
in kOhm.
EC, ECIO oscillator configurations
V
EC, ECIO oscillator configurations
V
F
HS oscillator configurations
F
F
HS + PLL osc configuration
F
HS oscillator configurations
F
HS + PLL osc configuration
F
Timer1 oscillator configuration
F
Timer1 oscillator configuration
F
F
V
V
V
V
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
DD
DD
DD
DD
DD
DD
= 4.2V, -40°C to +85°C
= 4.2V, -40°C to +125°C,
= 2.0V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +85 C
= 4.2V, -40 C to +125 C
= 32 kHz, V
= 25 MHz
= 6 MHz, V
= 25 MHz, V
= 10 MHz, V
= 25 MHz, V
= 10 MHz, V
= 32 kHz, V
= 32 kHz, V
BOR
T
T
A
A
A
and I
+85°C for industrial
+125°C for extended
+85°C for industrial
© 2006 Microchip Technology Inc.
Conditions
DD
DD
LVD
DD
DD
DD
DD
DD
DD
DD
= 4.2V, -40°C to +125°C
= 2.0V
= 4.2V, -40°C to +85°C
= 2.0V
currents are not
= 5.5V
= 5.5V
= 5.5V
= 5.5V
DD
and V
SS