PIC16F946T-I/PT Microchip Technology, PIC16F946T-I/PT Datasheet - Page 54

• Manufacturer Part Number: PIC16F946T-I/PT
• Description: Microcontroller
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F946T-I/PT

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT
• Number Of I /o: 53
• Program Memory Size: 14KB (8K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 336 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TFQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: MA160011 - DAUGHTER BOARD PICDEM LCD 16F91X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC16F946
3.4.1.6
Figure 3-19 shows the diagram for this pin. The
RC5/T1CKI/CCP1/SEG10 pin is configurable to
function as one of the following:
• a general purpose I/O
• a TMR1 clock input
• a Capture input, Compare output or PWM output
• an analog output for the LCD
FIGURE 3-19:
DS41265A-page 52
WR PORTC
WR TRISC
Data Bus
(PORT/CCP1 Select) and CCPMX
RC5/T1CKI/CCP1/SEG10
BLOCK DIAGRAM OF RC5/T1CKI/CCP1/SEG10
Timer1 Gate
SEG10
TRIS Latch
Data Latch
D
D
CK
CK
RD TRISC
CCP1 Data Out
RD PORTC
Q
Q
Q
Q
SE10 and LCDEN
SE10 and LCDEN
0
1
Preliminary
Schmitt
Trigger
© 2005 Microchip Technology Inc.
V
V
DD
SS
RC5/T1CKI/
CCP1/SEG10
Pin