PIC18LF27J13T-I/SO Microchip Technology, PIC18LF27J13T-I/SO Datasheet - Page 341

• Manufacturer Part Number: PIC18LF27J13T-I/SO
• Description: 28-pin, GP, 128KB Flash, 4KB RAM, 12 MIPS, 12-bit ADC 28 SOIC .300in T/R
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18LF27J13T-I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 48MHz
• Connectivity: I²C, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 22
• Program Memory Size: 128KB (64K x 16)
• Program Memory Type: FLASH
• Ram Size: 3.8K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 2.75 V
• Data Converters: A/D 10x10b/12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 20-29:
FIGURE 20-30:
 2010 Microchip Technology Inc.
SDAx
SCLx
SEN
S
BCLxIF
SSPxIF
S
BCLxIF
SSPxIF
SDAx
SCLx
SEN
BUS COLLISION DURING START CONDITION (SCLx = 0)
BRG RESET DUE TO SDAx ARBITRATION DURING START CONDITION
SDAx Pulled Low by Other Master;
Reset BRG and Assert SDAx.
‘0’
‘0’
SCLx = 0 before BRG Time-out;
Bus Collision Occurs. Set BCLxIF
Set SEN, Enable Start
Sequence if SDAx = 1, SCLx = 1
Less than T
BRG
SDAx = 0, SCLx = 1
SDAx = 0, SCLx = 1
SDAx = 0, SCLx = 1,
Set SSPxIF
Preliminary
T
Set SEN, Enable Start
Sequence if SDAx = 1, SCLx = 1
BRG
S
Set S
PIC18F47J13 FAMILY
T
BRG
T
BRG
Set SSPxIF
SCLx = 0 before SDAx = 0,
Bus Collision Occurs; Set BCLxIF
SCLx Pulled Low after BRG
Time-out
Interrupt Cleared
in Software
Interrupts Cleared
in Software
‘0’
‘0’
‘0’
DS39974A-page 341