PIC18F4680-I/PT Microchip Technology, PIC18F4680-I/PT Datasheet - Page 441

• Manufacturer Part Number: PIC18F4680-I/PT
• Description: IC MCU FLASH 32KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4680-I/PT

• Program Memory Type: FLASH
• Program Memory Size: 64KB (32K x 16)
• Package / Case: 44-TQFP, 44-VQFP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 36
• Eeprom Size: 1K x 8
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.25 KB
• Interface Type: I2C/SPI/EUSART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 44
• Number Of Timers: 4
• 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, DM163011
• Minimum Operating Temperature: - 25 C
• On-chip Adc: 11-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3-DB18F4680 - BOARD DAUGHTER ICEPIC3AC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FIGURE 27-11:
TABLE 27-13: PARALLEL SLAVE PORT REQUIREMENTS (PIC18F4585/4680)
© 2007 Microchip Technology Inc.
62
63
64
65
66
Param.
No.
RD7:RD0
Note:
RE1/WR
RE0/RD
RE2/CS
T
T
T
T
T
WR
RD
RD
IBF
DT
Symbol
V2
L2
H2
INH
H2
Refer to Figure 27-4 for load conditions.
WR
DT
DT
DT
V
I
H Data In Valid before WR ↑ or CS ↑ (setup time)
I
WR ↑ or CS ↑ to Data–In Invalid
(hold time)
RD ↓ and CS ↓ to Data–Out Valid
RD ↑ or CS ↓ to Data–Out Invalid
Inhibit of the IBF Flag bit being Cleared from WR ↑ or CS ↑
PARALLEL SLAVE PORT TIMING (PIC18F4585/4680)
64
Characteristic
PIC18F2585/2680/4585/4680
65
Preliminary
PIC18FXXXX
PIC18LFXXXX
Min
62
20
20
35
10
—
—
3 T
Max
63
80
30
—
—
—
CY
Units
ns
ns
ns
ns
ns
DS39625C-page 439
V
Conditions
DD
= 2.0V