PIC16F1827-I/SS Microchip Technology, PIC16F1827-I/SS Datasheet - Page 126

• Manufacturer Part Number: PIC16F1827-I/SS
• Description: IC, 8BIT MCU, PIC16F, 32MHZ, SSOP-20
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16F1827-I/SS

• Controller Family/series: PIC16F
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 384Byte
• Cpu Speed: 32MHz
• No. Of Timers: 5
• Interface: EUSART, I2C, SPI
• Core Size: 8 Bit
• Program Memory Size: 4kWords
• Core Processor: PIC
• Speed: 32MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 20-SSOP
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 384 B
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 32 MHz
• Number Of Programmable I/os: 15
• Number Of Timers: 5
• 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 12 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F/LF1826/27
12.2.3
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.
DS41391C-page 126
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
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