PIC18F6490-E/PT Microchip Technology, PIC18F6490-E/PT Datasheet - Page 4

• Manufacturer Part Number: PIC18F6490-E/PT
• Description: IC PIC MCU FLASH 16KX16 64TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F6490-E/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, LCD, POR, PWM, WDT
• Number Of I /o: 50
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 64-TFQFP
• For Use With: DM163028 - BOARD DEMO PICDEM LCD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

PIC18F8410/8490/8493 FAMILY
FIGURE 2-3:
DS39624C-page 4
RF5/AN10/CV
RF2/AN7/C1OUT/SEG20
Note 1: RE7 is the alternate pin for CCP2 multiplexing.
RG1/TX2/CK2/SEG29
RG2/RX2/DT2/SEG28
RF6/AN11/SEG24
RF4/AN9/SEG22
RF3/AN8/SEG21
RG5/MCLR/V
RF7/SS/SEG25
RG0/SEG30
RG3/SEG27
RG4/SEG26
REF
LCDBIAS2
LCDBIAS1
/SEG23
PIC18F6X90/6X93 FAMILY PIN DIAGRAM
V
V
DD
PP
SS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17 18 19 20 21 22 23 24 25 26
64 63 62 61
60 59
PIC18F6X90
PIC18F6X93
58 57 56 55
27 28 29 30
54 53 52 51
31
50 49
32
© 2007 Microchip Technology Inc.
48
47
46
45
44
43
42
41
40
39
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37
36
35
34
33
RB0/INT0
RB1/INT1/SEG8
RB2/INT2/SEG9
RB3/INT3/SEG10
RB4/KBI0/SEG11
RB5/KBI1
RB6/KBI2/PGC
V
OSC2/CLKO/RA6
OSC1/CLKI/RA7
V
RB7/KBI3/PGD
RC5/SDO/SEG12
RC4/SDI/SDA
RC3/SCK/SCL
RC2/CCP1/SEG13
SS
DD