PIC16F946T-I/PT Microchip Technology, PIC16F946T-I/PT Datasheet - Page 64
PIC16F946T-I/PT
Manufacturer Part Number
PIC16F946T-I/PT
Description
Microcontroller
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F913-ISS.pdf
(8 pages)
3.PIC16F913-ISS.pdf
(34 pages)
4.PIC16F946T-IPT.pdf
(274 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F946T-I/PT
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
PIC16F946T-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC16F913-ISS PDF datasheet #2
- PIC16F913-ISS PDF datasheet #3
- PIC16F946T-IPT PDF datasheet #4
- Current page: 64 of 274
- Download datasheet (5Mb)
PIC16F946
3.6.1
Each PORTE pin is multiplexed with other functions. The
pins and their combined functions are briefly described
here. For specific information about individual functions
such as the comparator or the A/D, refer to the
appropriate section in this data sheet.
3.6.1.1
Figure 3-26 shows the diagram for this pin. The
RE0/AN5/SEG21 pin is configurable to function as one
of the following:
• a general purpose I/O
• an analog input for the A/D
• an analog output for the LCD
3.6.1.2
Figure 3-26 shows the diagram for this pin. The
RE1/AN6/SEG22 pin is configurable to function as one
of the following:
• a general purpose I/O
• an analog input for the A/D
• an analog output for the LCD
3.6.1.3
Figure 3-26 shows the diagram for this pin. The
RE2/AN7/SEG23 pin is configurable to function as one
of the following:
• a general purpose I/O
• an analog input for the A/D
• an analog output for the LCD
3.6.1.4
Figure 3-27 shows the diagram for this pin. The
RE3/MCLR/V
of the following:
• a digital input only
• as Master Clear Reset with weak pull-up
• a programming voltage reference input
3.6.1.5
Figure 3-26 shows the diagram for this pin. The
RE4/SEG24 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.6.1.6
Figure 3-26 shows the diagram for this pin. The
RE5/SEG25 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
DS41265A-page 62
PIN DESCRIPTIONS AND
DIAGRAMS
RE0/AN5/SEG21
RE1/AN6/SEG22
RE2/AN7/SEG23
RE3/MCLR/V
PP
RE4/SEG24
RE5/SEG25
pin is configurable to function as one
PP
Preliminary
3.6.1.7
Figure 3-26 shows the diagram for this pin. The
RE6/SEG26 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.6.1.8
Figure 3-26 shows the diagram for this pin. The
RE7/SEG27 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
RE6/SEG26
RE7/SEG27
© 2005 Microchip Technology Inc.
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