PIC18F452-I/LG Microchip Technology, PIC18F452-I/LG Datasheet - Page 299

• Manufacturer Part Number: PIC18F452-I/LG
• Description: IC MCU FLASH 16KX16 W/AD 44PLCC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F452-I/LG

• 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
• 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-PLCC
• For Use With: XLT44L2 - SOCKET TRAN ICE 44PLCCDVA16XL441 - ADAPTER DEVICE ICE 44PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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