PIC18F452-I/PT Microchip Technology Inc., PIC18F452-I/PT Datasheet - Page 299

• Manufacturer Part Number: PIC18F452-I/PT
• Description: 44 PIN, 32 KB FLASH, 1536 RAM, 34 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F452-I/PT

• A/d Inputs: 8-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 44-pin TQFP
• Programmable Memory: 32K Bytes
• Ram Size: 1.5K Bytes
• Speed: 40 MHz
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

FIGURE 23-17:
FIGURE 23-18:
© 2006 Microchip Technology Inc.
70
60
50
40
30
20
10
14
12
10
0
8
6
4
2
0
2.0
2.0
Typical:
Maximum: mean + 3 (-40°C to 125°C)
Minimum:
Typical:
Maximum: mean + 3 (-10°C to 70°C)
Minimum:
2.5
2.5
TYPICAL AND MAXIMUM I
TIMER1 WITH OSCILLATOR, XTAL = 32 kHz, C1 AND C2 = 47 pF)
TYPICAL AND MAXIMUM I
statistical mean @ 25°C
mean – 3 (-40°C to 125°C)
statistical mean @ 25°C
mean – 3 (-10°C to 70°C)
3.0
3.0
3.5
3.5
TMR1
WDT
V
V
DD
DD
vs. V
vs. V
(V)
(V)
DD
DD
4.0
4.0
OVER TEMPERATURE (WDT ENABLED)
OVER TEMPERATURE (-10 C TO +70 C,
Max (+125°C)
Typ (+25°C)
Max (+85°C)
Max (125C)
Max (85C)
Typ (25C)
Max (+70°C)
Typ (+25°C)
Max (70C)
Typ (25C)
4.5
4.5
PIC18FXX2
5.0
5.0
DS39564C-page 297
5.5
5.5