PIC18F458T-I/PT Microchip Technology, PIC18F458T-I/PT Datasheet - Page 367

• Manufacturer Part Number: PIC18F458T-I/PT
• Description: IC MCU FLASH 16KX16 W/CAN 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F458T-I/PT

• 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 ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 28-9:
FIGURE 28-10:
© 2006 Microchip Technology Inc.
28
26
24
22
20
18
16
14
12
10
24
22
20
18
16
14
12
10
8
6
4
2
0
8
6
4
2
0
4
4
2.0V
2.0V
Typical:
Maximum: mean + 3 (-40°C to +125°C)
Minimum:
Typical:
Maximum: mean + 3 (-40°C to +125°C)
Minimum:
8
8
TYPICAL I
MAXIMUM I
statistical mean @ 25°C
mean – 3 (-40°C to +125°C)
statistical mean @ 25°C
mean – 3 (-40°C to +125°C)
12
12
2.5V
2.5V
DD
DD
vs. F
vs. F
16
16
OSC
OSC
OVER V
OVER V
20
20
F
F
OSC
OSC
3.0V
3.0V
DD
DD
(MHz)
(MHz)
(EC MODE)
(EC MODE)
24
24
28
28
3.5V
3.5V
PIC18FXX8
32
32
DS41159E-page 365
36
36
5.5V
5.0V
4.5V
4.2V
4.0V
5.5V
5.0V
4.5V
4.2V
4.0V
40
40