PIC18C801-I/L Microchip Technology, PIC18C801-I/L Datasheet - Page 213

• Manufacturer Part Number: PIC18C801-I/L
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LDCC,84PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Cr

Specifications of PIC18C801-I/L

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Number Of I /o: 37
• Program Memory Type: ROMless
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 84-PLCC
• Processor Series: PIC18C
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1.5 KB
• Interface Type: 3-Wire, I2C, SPI, USART
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 47
• Number Of Timers: 1 x 16 bit
• 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, 52712-325, EWPIC18
• Development Tools By Supplier: DV164005, ICE4000, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164310 - MODULE SKT FOR PM3 84PLCCXLT84L1 - SOCKET TRANSITION ICE 84PLCCAC174012 - MODULE SKT PROMATEII 84PLCC
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: PIC18C801-I/LR; PIC18C801-I/LR; PIC18C801I/L

FIGURE 19-2:
2001 Microchip Technology Inc.
INSTRUCTION FLOW
Note 1: HS or LP oscillator mode assumed.
Instruction
Fetched
CLKOUT
Instruction
Executed
INTIF bit
GIEH bit
2: GIE set is assumed. In this case, after wake- up, the processor jumps to the interrupt routine.
3: T
4: CLKOUT is not available in these oscillator modes, but shown here for timing reference.
INT pin
OSC1
PC
If GIE is cleared, execution will continue in-line.
OST
(4)
Inst(PC) = SLEEP
= 1024T
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1
Inst(PC - 1)
PC
OSC
WAKE-UP FROM SLEEP THROUGH INTERRUPT
(drawing not to scale). This delay will not occur for RC and EC osc modes.
Inst(PC + 2)
SLEEP
PC+2
Processor in
Advance Information
SLEEP
PC+4
T
OST (2)
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
Inst(PC + 4)
Inst(PC + 2)
PC+4
Interrupt Latency
Dummy cycle
PC + 4
PIC18C601/801
(1,2)
(3)
Inst(0008h)
Dummy cycle
0008h
DS39541A-page 213
Inst(000Ah)
Inst(0008h)
000Ah