PIC18F45K80-I/PT Microchip Technology, PIC18F45K80-I/PT Datasheet - Page 18

• 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

PIC18F66K80 FAMILY
FIGURE 1-2:
DS39977C-page 18
Note 1:
Timer0
2/3/4/5
OSC2/CLKO
CCP
OSC1/CLKI
2:
3:
See
RA6 and RA7 are only available as digital I/O in select oscillator modes. For more information, see
Configurations”.
RE3 is only available when the MCLRE Configuration bit is cleared (MCLRE = 0).
Table 1-5
Instruction Bus<16>
Table Pointer<21>
V
Program Memory
Address Latch
DDCORE
PIC18F4XK80 (40/44-PIN) BLOCK DIAGRAM
Generation
ECCP1
Band Gap
Reference
Timer1
Regulator
inc/dec logic
Data Latch
Oscillator
Oscillator
Precision
INTOSC
16 MHz
Voltage
Timing
for I/O port pin descriptions.
21
/V
CAP
EUSART1
20
8
Timer2/4
V
DD
Start-up Timer
,
Decode and
V
ROM Latch
Watchdog
Table Latch
Power-up
Power-on
Instruction
Oscillator
BOR and
SS
Control
Timer
Reset
Timer
PCLATU
PCU
LVD
EUSART2
Program Counter
IR
31-Level Stack
STKPTR
MCLR
PCH
PCLATH
Timer3
Preliminary
8
State Machine
Control Signals
PCL
Data Bus<8>
MSSP
8
CTMU
ECAN
BITOP
BSR
4
3
8
Data Address<12>
Address Latch
Address
Data Memory
Decode
12-Bit
inc/dec
(2/4 Kbytes)
FSR0
FSR1
FSR2
ADC
Data Latch
logic
PRODH
8
ALU<8>
8 x 8 Multiply
PSP
12
W
12
8
8
Access
Bank
PRODL
4
Comparator
12
8
 2011 Microchip Technology Inc.
8
8
1/2
8
Section 3.0 “Oscillator
RE0:RE3
RA5:RA7
RC0:RC7
RD0:RD7
RB0:RB7
RA0:RA3
PORTC
PORTE
PORTB
PORTD
PORTA
(1,3)
(1,2)
(1)
(1)
(1)