PIC16F946-E/PT Microchip Technology, PIC16F946-E/PT Datasheet - Page 68
PIC16F946-E/PT
Manufacturer Part Number
PIC16F946-E/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 PIC16F946-E/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 ~ 125°C
Package / Case
64-TFQFP
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
352 B
Interface Type
SSP, I2C, AUSART, SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
53
Number Of Timers
3
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, MA160011
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 8 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MA160011 - DAUGHTER BOARD PICDEM LCD 16F91X
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F946-E/PT
Manufacturer:
MICROCHIP
Quantity:
12 000
Company:
Part Number:
PIC16F946-E/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: 68 of 274
- Download datasheet (5Mb)
PIC16F946
3.7.1
Each PORTF pin is multiplexed with other functions. The
pins and their combined functions are briefly described
here. For specific information about individual functions,
refer to the appropriate section in this data sheet.
3.7.1.1
Figure 3-28 shows the diagram for this pin. The
RF0/SEG32 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.2
Figure 3-28 shows the diagram for this pin. The
RF1/SEG33 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.3
Figure 3-28 shows the diagram for this pin. The
RF2/SEG34 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.4
Figure 3-28 shows the diagram for this pin. The
RF3/SEG35 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.5
Figure 3-28 shows the diagram for this pin. The
RF4/SEG28 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.6
Figure 3-28 shows the diagram for this pin. The
RF5/SEG29 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
DS41265A-page 66
PIN DESCRIPTIONS AND
DIAGRAMS
RF0/SEG32
RF1/SEG33
RF2/SEG34
RF3/SEG35
RF4/SEG28
RF5/SEG29
Preliminary
3.7.1.7
Figure 3-28 shows the diagram for this pin. The
RF6/SEG30 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
3.7.1.8
Figure 3-28 shows the diagram for this pin. The
RF7/SEG31 pin is configurable to function as one of
the following:
• a general purpose I/O
• an analog output for the LCD
RF6/SEG30
RF7/SEG31
© 2005 Microchip Technology Inc.
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