PIC18F6680-I/L Microchip Technology, PIC18F6680-I/L Datasheet - Page 14

• Manufacturer Part Number: PIC18F6680-I/L
• Description: Microcontrollers (MCU) 64KB 3328 RAM 52 I/O
• Manufacturer: Microchip Technology

Specifications of PIC18F6680-I/L

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.25 KB
• Interface Type: I2C/SPI/AUSART/CAN
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 5
• Operating Supply Voltage: 4.2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Package / Case: PLCC-68
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC18F6585/8585/6680/8680
TABLE 1-2:
DS30491C-page 12
RG5/MCLR/V
OSC1/CLKI
OSC2/CLKO/RA6
Legend: TTL
Note 1:
RG5
MCLR
V
OSC1
CLKI
OSC2
CLKO
RA6
PP
2:
3:
4:
5:
6:
7:
Pin Name
ST
I
P
Alternate assignment for CCP2 in all operating modes except Microcontroller – applies to PIC18F8X8X only.
Default assignment when CCP2MX is set.
External memory interface functions are only available on PIC18F8X8X devices.
CCP2 is multiplexed with this pin by default when configured in Microcontroller mode; otherwise, it is
multiplexed with either RB3 or RC1.
PORTH and PORTJ are only available on PIC18F8X8X (80-pin) devices.
PSP is available in Microcontroller mode only.
On PIC18F8X8X devices, these pins can be multiplexed with RH7/RH6 by changing the ECCPMX
configuration bit.
PP
PIC18F6585/8585/6680/8680 PINOUT I/O DESCRIPTIONS
= TTL compatible input
= Schmitt Trigger input with CMOS levels
= Input
= Power
TQFP PLCC
PIC18F6X8X PIC18F8X8X
39
40
7
Pin Number
16
50
51
TQFP
49
50
9
Type
Pin
I/O
O
O
P
I
I
I
I
CMOS/ST
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
Buffer
CMOS
Type
TTL
ST
ST
—
—
= Output
= Open-Drain (no P diode to V
Master Clear (input) or programming
voltage (input).
Oscillator crystal or external clock input.
Oscillator crystal or clock output.
source input. ST buffer when configured
in RC mode; otherwise CMOS.
associated with pin function OSC1
(see OSC1/CLKI, OSC2/CLKO pins).
an active-low Reset to the device.
Crystal Oscillator mode.
which has 1/4 the frequency of OSC1
and denotes the instruction cycle rate.
General purpose input pin.
Master Clear (Reset) input. This pin is
Programming voltage input.
Oscillator crystal input or external clock
External clock source input. Always
Oscillator crystal output.
Connects to crystal or resonator in
In RC mode, OSC2 pin outputs CLKO
General purpose I/O pin.
 2004 Microchip Technology Inc.
Description
DD
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