PIC16LF1827-I/SO Microchip Technology, PIC16LF1827-I/SO Datasheet - Page 266

• Manufacturer Part Number: PIC16LF1827-I/SO
• Description: IC MCU 8BIT 4KB FLASH 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 16Fr

Specifications of PIC16LF1827-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 7KB (4K x 14)
• Package / Case: 18-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 32MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 16
• Eeprom Size: 256 x 8
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16LF
• 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
• Operating Supply Voltage: 1.8 V to 3.6 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• On-chip Dac: 5 bit
• 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
24.6.4
To initiate a Start condition, the user sets the Start
Enable bit, SEN bit of the SSPxCON2 register. If the
SDAx and SCLx pins are sampled high, the Baud Rate
Generator is reloaded with the contents of SSPx-
ADD<7:0> and starts its count. If SCLx and SDAx are
both sampled high when the Baud Rate Generator
times out (T
action of the SDAx being driven low while SCLx is high
is the Start condition and causes the S bit of the
SSPxSTAT1 register to be set. Following this, the
Baud Rate Generator is reloaded with the contents of
SSPxADD<7:0> and resumes its count. When the
Baud Rate Generator times out (T
the SSPxCON2 register will be automatically cleared
FIGURE 24-26:
DS41391C-page 266
I
CONDITION TIMING
2
C MASTER MODE START
BRG
), the SDAx pin is driven low. The
FIRST START BIT TIMING
Write to SEN bit occurs here
SDAx
SCLx
BRG
), the SEN bit of
SDAx = 1,
SCLx = 1
T
BRG
Preliminary
S
Set S bit (SSPxSTAT<3>)
T
BRG
At completion of Start bit,
hardware clears SEN bit
by hardware; the Baud Rate Generator is suspended,
leaving the SDAx line held low and the Start condition
is complete.
and sets SSPxIF bit
Note 1: If at the beginning of the Start condition,
Write to SSPxBUF occurs here
T
BRG
2: The Philips I
1st bit
the SDAx and SCLx pins are already sam-
pled low, or if during the Start condition,
the SCLx line is sampled low before the
SDAx line is driven low, a bus collision
occurs, the Bus Collision Interrupt Flag,
BCLxIF, is set, the Start condition is
aborted and the I
Idle state.
bus collision cannot occur on a Start.
T
BRG
 2010 Microchip Technology Inc.
2
C Specification states that a
2nd bit
2
C module is reset into its