PIC18F43K22T-I/ML Microchip Technology Inc., PIC18F43K22T-I/ML Datasheet - Page 16

• Manufacturer Part Number: PIC18F43K22T-I/ML
• Description: 8KB, FLASH, 3968BYTES-RAM, 8-BIT FAMILY, NANOWATT XLP, 44 QFN 8X8X0.9MM T/R
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F43K22T-I/ML

• A/d Inputs: 28-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 16 MIPS
• Eeprom Memory: 1K Bytes
• Input Output: 35
• Interface: I2C/SPI/UART/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin QFN
• Programmable Memory: 8K Bytes
• Ram Size: 512 Bytes
• Speed: 48 MHz
• Temperature Range: –40 to 125 °C
• Timers: 1-8-bit, 3-16-bit
• Voltage, Range: 1.8-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part

PIC18(L)F2X/4XK22
FIGURE 1-1:
DS41412D-page 16
FVR
DAC
Note 1:
SOSCO
OSC1
OSC2
MCLR
SOSCI
Instruction Bus <16>
(8/16/32/64 Kbytes)
Table Pointer<21>
Program Memory
Address Latch
2:
3:
inc/dec logic
Comparators
Data Latch
(2)
(2)
(1)
HLVD
BOR
C1/C2
21
RE3 is only available when MCLR functionality is disabled.
OSC1/CLKIN and OSC2/CLKOUT are only available in select oscillator modes and when these pins are not being used as digital I/O.
Refer to Section 2.0 “Oscillator Module (With Fail-Safe Clock Monitor)” for additional information.
Full-Bridge operation for PIC18(L)F4XK22, Half-Bridge operation for PIC18(L)F2XK22.
Single-Supply
Programming
20
Debugger
Oscillator
Oscillator
Oscillator
8
In-Circuit
LFINTOSC
Internal
16 MHz
EEPROM
Block
ECCP2
ECCP1
ECCP3
PIC18(L)F2X/4XK22 FAMILY BLOCK DIAGRAM
Data
PCLATU
Decode and
Table Latch
ROM Latch
Instruction
Control
PCU
IR
(3)
Program Counter
31-Level Stack
STKPTR
PCLATH
PCH
Timer0
CCP5
CCP4
Start-up Timer
Clock Monitor
8
Brown-out
Watchdog
Power-up
Power-on
Oscillator
Fail-Safe
State machine
control signals
PCL
Timer
Reset
Timer
Reset
Data Bus<8>
8
Timer1
MSSP2
Timer3
Timer5
MSSP1
Preliminary
BITOP
BSR
Band Gap
Reference
Precision
4
3
EUSART1
EUSART2
8
Data Address<12>
Timer2
Timer4
Timer6
Address
Decode
Address Latch
Data Memory
FSR0
FSR1
FSR2
inc/dec
Data Latch
logic
PRODH
8
ALU<8>
8 x 8 Multiply
12
W
12
8
FVR
Access
8
Bank
PRODL
SR Latch
CTMU
4
12
8
8
8
8
RE0:RE2
RD0:RD7
RA0:RA7
RB0:RB7
RC0:RC7
PORTE
PORTD
PORTA
PORTB
PORTC
DAC
RE3
10-bit
ADC
 2010 Microchip Technology Inc.
(1)
FVR