PIC16F1938_13 Datasheet, PDF (12/488 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver

PIC16(L)F1938/9
FIGURE 1-1:
PIC16(L)F1938/9 BLOCK DIAGRAM
OSC2/CLKOUT Timing
Generation
OSC1/CLKIN
INTRC
Oscillator
MCLR
Program
Flash Memory
CPU
Figure 2-1
RAM
SR
Latch
ADC
10-Bit
Timer0
Timer1 Timer2
Timer4
Timer6 Comparators
EEPROM
PORTA
PORTB
PORTC
PORTD
PORTE
LCD
ECCP1
ECCP2 ECCP3
CCP4
CCP5
MSSP
EUSART
Note 1: See applicable chapters for more information on peripherals.
DS40001574C-page 12
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