PIC18F6680-I/L Microchip Technology, PIC18F6680-I/L Datasheet - Page 438

• 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
FIGURE 27-14:
TABLE 27-14: PARALLEL SLAVE PORT REQUIREMENTS (PIC18FXX8X)
DS30491C-page 436
62
63
64
65
66
Param.
No.
Note:
RD7:RD0
RE1/WR
RE0/RD
RE2/CS
T
T
T
T
T
WR
Symbol
DT
RD
RD
IBF
V2
L2
H2
INH
H2
Refer to Figure 27-5 for load conditions.
WR
DT
DT
DT
V RD
I
H Data In Valid before WR
I WR
(setup time)
Invalid (hold time)
RD
Inhibit of the IBF flag bit being cleared from
WR
PARALLEL SLAVE PORT TIMING (PIC18FXX8X)
and CS
or CS
or CS
or CS
to Data–Out Invalid
64
to Data–In
Characteristic
to Data–Out Valid
65
or CS
PIC18FXX8X
PIC18LFXX8X
Min
20
25
20
35
10
—
—
—
3 T
Max
80
90
30
—
—
—
—
CY
62
Units
 2004 Microchip Technology Inc.
ns
ns
ns
ns
ns
ns
ns
63
Extended Temp. range
Extended Temp. range
Conditions