PIC18F85K22-I/PT Microchip Technology, PIC18F85K22-I/PT Datasheet - Page 520

• Manufacturer Part Number: PIC18F85K22-I/PT
• Description: IC, 8BIT MCU, PIC18F, 64MHZ, TQFP-80
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F85K22-I/PT

• Controller Family/series: PIC18
• No. Of I/o's: 69
• Eeprom Memory Size: 1KB
• Ram Memory Size: 2KB
• Cpu Speed: 64MHz
• No. Of Timers: 8
• Core Size: 8 Bit
• Program Memory Size: 32KB
• Core Processor: PIC
• Speed: 64MHz
• Connectivity: EBI/EMI, I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 24x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-TQFP
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F87K22 FAMILY
FIGURE 31-20:
TABLE 31-23: MSSP I
FIGURE 31-21:
DS39960D-page 520
90
91
92
93
Note 1:
Param.
No.
Note:
SCLx
SDAx
T
T
T
T
Symbol
SU
SU
HD
HD
Refer to
Maximum pin capacitance = 10 pF for all I
Note:
SCLx
SDAx
In
SDAx
Out
:
:
:
:
STA
STO
STA
STO
Figure 31-3
Start Condition
Setup Time
Start Condition
Hold Time
Stop Condition
Setup Time
Stop Condition
Hold Time
90
Refer to
Condition
MSSP I
MSSP I
Start
2
90
C™ BUS START/STOP BITS REQUIREMENTS
Figure 31-3
103
for load conditions.
Characteristic
91
2
2
91
C™ BUS START/STOP BITS TIMING WAVEFORMS
C™ BUS DATA TIMING
109
for load conditions.
1 MHz mode
400 kHz mode
1 MHz mode
100 kHz mode
1 MHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
100 kHz mode
400 kHz mode
1 MHz mode
100
106
(1)
(1)
(1)
2
(1)
C™ pins.
2(T
2(T
2(T
2(T
2(T
2(T
2(T
2(T
2(T
2(T
2(T
2(T
101
109
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
OSC
Min
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
)(BRG + 1)
107
Max
—
—
—
—
—
—
—
—
—
—
—
—
92
 2011 Microchip Technology Inc.
Condition
92
Units
ns
ns
ns
ns
Stop
102
Only relevant for
Repeated Start
condition
After this period, the
first clock pulse is
generated
110
93
Conditions