PIC16F690-I/SO Microchip Technology, PIC16F690-I/SO Datasheet - Page 25

• Manufacturer Part Number: PIC16F690-I/SO
• Description: IC PIC MCU FLASH 4KX14 20SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F690-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 20-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 18
• Eeprom Size: 256 x 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C/SPI/SSP/EUSART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 17
• Number Of Timers: 3
• Operating Supply Voltage: 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
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, DM163014, DM164120-1, DM163029
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• Data Rom Size: 256 B
• A/d Bit Size: 10 bit
• A/d Channels Available: 12
• Height: 2.31 mm
• Length: 12.8 mm
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Width: 7.49 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT20SO1-1 - SOCKET TRANS ICE 20DIP TO 20SOICPIC16F690DM-PCTLHS - BOARD DEMO PICTAIL HUMIDITY SNSRAC162061 - HEADER INTRFC MPLAB ICD2 20PINAC164039 - MODULE SKT PROMATE II 20DIP/SOIC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

TABLE 1-5:
© 2006 Microchip Technology Inc.
RB6/SCK/SCL
RB7/TX/CK
RC0/AN4/C2IN+
RC1/AN5/C12IN1-
RC2/AN6/C12IN2-/P1D
RC3/AN7/C12IN3-/P1C
RC4/C2OUT/P1B
RC5/CCP1/P1A
RC6/AN8/SS
RC7/AN9/SDO
V
V
Legend:
SS
DD
AN
TTL = TTL compatible input
HV
Name
= Analog input or output
= High Voltage
PINOUT DESCRIPTION – PIC16F690 (CONTINUED)
Function
C12IN1-
C12IN2-
C12IN3-
C2OUT
C2IN+
CCP1
SDO
SCK
SCL
RB7
RC0
AN4
RC1
AN5
RC2
AN6
P1D
RC3
AN7
P1C
RC4
RC5
RC6
AN8
RC7
AN9
RB6
P1B
P1A
V
PIC16F631/677/685/687/689/690
V
CK
SS
TX
DD
SS
CMOS = CMOS compatible input or output
ST
XTAL = Crystal
Power
Power
Input
Type
TTL
TTL
AN
AN
AN
AN
AN
AN
AN
AN
AN
AN
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
—
—
—
—
—
—
= Schmitt Trigger input with CMOS levels
Preliminary
Output
CMOS General purpose I/O. Individually controlled interrupt-on-
CMOS SPI clock.
CMOS General purpose I/O. Individually controlled interrupt-on-
CMOS EUSART asynchronous output.
CMOS EUSART synchronous clock.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS PWM output.
CMOS General purpose I/O.
CMOS PWM output.
CMOS General purpose I/O.
CMOS Comparator C2 output.
CMOS PWM output.
CMOS General purpose I/O.
CMOS Capture/Compare input.
CMOS PWM output.
CMOS General purpose I/O.
CMOS General purpose I/O.
CMOS SPI data output.
Type
OD
—
—
—
—
—
—
—
—
—
—
—
—
—
change. Individually enabled pull-up.
I
change. Individually enabled pull-up.
A/D Channel 4 input.
Comparator C2 positive input.
A/D Channel 5 input.
Comparator C1 or C2 negative input.
A/D Channel 6 input.
Comparator C1 or C2 negative input.
A/D Channel 7 input.
Comparator C1 or C2 negative input.
A/D Channel 8 input.
Slave Select input.
A/D Channel 9 input.
Ground reference.
Positive supply.
2
C™ clock.
Description
OD = Open Drain
DS41262C-page 23