PIC16F914-I/PT Microchip Technology, PIC16F914-I/PT Datasheet - Page 47
PIC16F914-I/PT
Manufacturer Part Number
PIC16F914-I/PT
Description
IC PIC MCU FLASH 4KX14 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F913-ISS.pdf
(330 pages)
3.PIC16F913-ISS.pdf
(8 pages)
4.PIC16F913-ISS.pdf
(34 pages)
5.PIC16F913-ISO.pdf
(274 pages)
Specifications of PIC16F914-I/PT
Program Memory Type
FLASH
Program Memory Size
7KB (4K x 14)
Package / Case
44-TQFP, 44-VQFP
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
35
Eeprom Size
256 x 8
Ram Size
256 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
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
SSP/I2C/AUSART/SPI
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
35
Number Of Timers
3
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 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, DV164120, DM163029
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
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Manufacturer
Quantity
Price
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Part Number:
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Manufacturer:
Microchi
Quantity:
1 897
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Manufacturer:
MICROCHIP
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MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F913-ISS PDF datasheet #2
- PIC16F913-ISS PDF datasheet #3
- PIC16F913-ISS PDF datasheet #4
- PIC16F913-ISO PDF datasheet #5
- Current page: 47 of 274
- Download datasheet (5Mb)
4.1.1
Each PORTA 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.
4.1.1.1
Figure 4-1 shows the diagram for this pin. The
RA0/AN0/C1-/SEG12 pin is configurable to function as
one of the following:
• a general purpose I/O
• an analog input for the A/D
• an analog input for Comparator 1
• an analog output for the LCD
FIGURE 4-1:
2004 Microchip Technology Inc.
PIN DESCRIPTIONS AND
DIAGRAMS
WR PORTA
RA0/AN0/C1-/SEG12
WR TRISA
Data Bus
BLOCK DIAGRAM OF RA0/AN0/C1-/SEG12
RD PORTA
SEG12
TRIS Latch
Data Latch
D
D
CK
CK
RD TRISA
Q
Q
Q
Q
To A/D Converter or Comparator
Preliminary
SE12 and LCDEN
SE12 and LCDEN
SE12 and LCDEN
Q
Analog Input or
Input Buffer
EN
TTL
V
D
DD
PIC16F91X
I/O Pin
DS41250B-page 45
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