PIC18F45K80-I/PT Microchip Technology, PIC18F45K80-I/PT Datasheet - Page 219

• Manufacturer Part Number: PIC18F45K80-I/PT
• Description: MCU PIC 32KB FLASH 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® XLP™ 18Fr

Specifications of PIC18F45K80-I/PT

• Core Size: 8-Bit
• Program Memory Size: 32KB (16K x 16)
• Peripherals: Brown-out Detect/Reset, LVD, POR, PWM, WDT
• Core Processor: PIC
• Speed: 64MHz
• Connectivity: ECAN, I²C, LIN, SPI, UART/USART
• Number Of I /o: 35
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 3.6K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 11x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP
• Controller Family/series: PIC18
• Ram Memory Size: 4KB
• Cpu Speed: 16MIPS
• No. Of Pwm Channels: 5
• Embedded Interface Type: I2C, SPI, USART
• Processor Series: PIC18F45K80
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 1 KB
• Interface Type: I2C, SPI, USART
• Maximum Clock Frequency: 64 MHz
• Number Of Programmable I/os: 35
• Number Of Timers: 5
• Operating Supply Voltage: 1.8 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

FIGURE 14-1:
 2011 Microchip Technology Inc.
Note 1:
From Comparator 1
From Comparator 2
T1G
T1CON.SOSCEN
T3CON.SOSCEN
From TMR2
SCS<1:0> = 01
2:
3:
4:
Match PR2
T1GSS<1:0>
SOSCO/SCLKI
Output
Output
SOSCGO
ST Buffer is high-speed type when using T1CKI.
Timer1 register increments on rising edge.
Synchronize does not operate while in Sleep.
The output of SOSC is determined by the SOSCSEL<1:0> Configuration bits.
SOSCI
T1CKI
T1GPOL
Set Flag bit,
TMR1IF, on
Overflow
TIMER1 BLOCK DIAGRAM
11
00
10
01
TMR1ON
T1GTM
TMR1H
SOSC
EN
OUT
TMR1
(1)
(4)
T1G_IN
(2)
R
D
CK
TMR1L
Q
Q
1
0
Preliminary
TMR1CS<1:0>
0
1
T1GGO/T1DONE
Q
Internal
Internal
F
OSC
Clock
Clock
F
PIC18F66K80 FAMILY
OSC
EN
/4
D
Single Pulse
Acq. Control
10
01
00
T1CLK
T1GSPM
T1CKPS<1:0>
T1SYNC
Prescaler
1, 2, 4, 8
TMR1ON
0
1
2
0
1
Internal
F
T1GVAL
OSC
Clock
TMR1GE
/2
Q1
Synchronized
Synchronize
Clock Input
Interrupt
D
EN
Sleep Input
det
det
Q
DS39977C-page 219
(3)
Set
TMR1GIF
Data Bus
RD
T1GCON