PIC18F85K22-I/PT Microchip Technology, PIC18F85K22-I/PT Datasheet - Page 18

• 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
TABLE 1-3:
DS39960D-page 18
RC0/SOSCO/SCLKI
RC1/SOSCI/ECCP2/P2A
RC2/ECCP1/P1A
RC3/SCK1/SCL1
RC4/SDI1/SDA1
RC5/SDO1
RC6/TX1/CK1
RC7/RX1/DT1
Legend: TTL = TTL compatible input
Note 1:
RC0
SOSCO
SCLKI
RC1
SOSCI
ECCP2
P2A
RC2
ECCP1
P1A
RC3
SCK1
SCL1
RC4
SDI1
SDA1
RC5
SDO1
RC6
TX1
CK1
RC7
RX1
DT1
2:
3:
4:
Pin Name
(4)
(4)
ST = Schmitt Trigger input with CMOS levels
I
P
I
Default assignment for ECCP2 when the CCP2MX Configuration bit is set.
Alternate assignment for ECCP2 when the CCP2MX Configuration bit is cleared.
Not available on PIC18F65K22 and PIC18F85K22 devices.
The CC6, CCP7, CCP8 and CCP9 pin placement depends on the setting of the ECCPMX Configuration bit
(CONFIG3H<1>).
(1)
2
C = I
= Input
= Power
PIC18F6XK22 PINOUT I/O DESCRIPTIONS (CONTINUED)
2
C™/SMBus
Pin Number Pin
QFN/TQFP
30
29
33
34
35
36
31
32
Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
O
O
O
O
I
I
I
I
CMOS
Buffer
Type
I
I
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
2
2
C
C
PORTC is a bidirectional I/O port.
Digital I/O.
SOSC oscillator output.
Digital SOSC input.
Digital I/O.
SOSC oscillator input.
Capture 2 input/Compare 2 output/PWM2 output.
Enhanced PWM2 Output A.
Digital I/O.
Capture 1 input/Compare 1 output/PWM1 output.
Enhanced PWM1 Output A.
Digital I/O.
Synchronous serial clock input/output for SPI mode.
Synchronous serial clock input/output for I
Digital I/O.
SPI data in.
I
Digital I/O.
SPI data out.
Digital I/O.
EUSART asynchronous transmit.
EUSART synchronous clock (see related RX1/DT1).
Digital I/O.
EUSART asynchronous receive.
EUSART synchronous data (see related TX1/CK1).
2
C data I/O.
CMOS = CMOS compatible input or output
Analog = Analog input
O
OD
= Output
= Open-Drain (no P diode to V
Description
 2009-2011 Microchip Technology Inc.
2
C™ mode.
DD
)