PIC16F1826-I/MQ Microchip Technology, PIC16F1826-I/MQ Datasheet - Page 123

• Manufacturer Part Number: PIC16F1826-I/MQ
• Description: IC, 8BIT MCU, PIC16F, 32MHZ, QFN-28
• Manufacturer: Microchip Technology

Specifications of PIC16F1826-I/MQ

• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 256Byte
• Cpu Speed: 32MHz
• No. Of Timers: 3
• Interface: EUSART, I2C, SPI
• Core Size: 8 Bit
• Program Memory Size: 2kWords
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

12.2.2
Each PORTA pin is multiplexed with other functions. The
pins, their combined functions and their output priorities
are briefly described here. For additional information,
refer to the appropriate section in this data sheet.
When multiple outputs are enabled, the actual pin
control goes to the peripheral with the lowest number in
the following lists.
Analog input functions, such as ADC, comparator and
CapSense inputs, are not shown in the priority lists.
These inputs are active when the I/O pin is set for
Analog mode using the ANSELx registers. Digital
output functions may control the pin when it is in Analog
mode with the priority shown below.
RA0
1.
2.
RA1
1.
2.
RA2
1.
2.
RA3
1.
2.
3.
4.
RA4
1.
2.
3.
4.
5.
© 2009 Microchip Technology Inc.
SDO2 (PIC16F/LF1827 only)
RA0
SS2 (PIC16F/LF1827 only)
RA1
DACOUT (DAC)
RA2
SRQ (SR Latch)
CCP3 (PIC16F/LF1827 only)
C1OUT (Comparator)
RA3
SRNQ (SR Latch)
CCP4 (PIC16F/LF1827 only)
T0CKI
C2OUT (Comparator)
RA4
PORTA FUNCTIONS AND OUTPUT
PRIORITIES
Preliminary
RA5
Input only pin.
RA6
1.
2.
3.
4.
5.
6.
7.
RA7
1.
2.
3.
4.
5.
OSC2 (enabled by Configuration Word)
CLKOUT
CLKR
SDO1
P1D
P2B (PIC16F/LF1827 only)
RA6
OSC1/CLKIN (enabled by Configuration Word)
P1C
CCP2 (PIC16F/LF1827 only)
P2A (PIC16F/LF1827 only)
RA7
PIC16F/LF1826/27
DS41391B-page 123