PIC16F914-I/PT Microchip Technology, PIC16F914-I/PT Datasheet - Page 178

IC PIC MCU FLASH 4KX14 44TQFP

PIC16F914-I/PT

Manufacturer Part Number
PIC16F914-I/PT
Description
IC PIC MCU FLASH 4KX14 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Fr

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

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PIC16F914-I/PT
0
PIC16F91X
FIGURE 14-12:
TABLE 14-4:
DS41250B-page 176
0Bh, 8Bh,
10Bh,18Bh
0Ch
8Ch
13h
14h
87h
93h
94h
Legend:
Note 1:
SSPCON
Address
SDA
CKP
SCL
WR
module in I
x = unknown, u = unchanged, — = unimplemented locations read as ‘0’. Shaded cells are not used by SSP
Maintain these bits clear in I
INTCON
PIR1
PIE1
SSPBUF Synchronous Serial Port Receive Buffer/Transmit Register
SSPCON WCOL SSPOV SSPEN
TRISC
SSPADD Synchronous Serial Port (I
SSPSTAT SMP
Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4
Name
REGISTERS ASSOCIATED WITH I
2
PORTC Data Direction Register
CLOCK SYNCHRONIZATION TIMING
C mode.
Bit 7
EEIF
EEIE
GIE
(1)
CKE
PEIE
ADIF
ADIE
Bit 6
DX
(1)
2
C mode.
RCIF
RCIE
Bit 5
T0IE
D/A
Master device
asserts clock
2
C™ mode) Address Register
Bit 4
INTE
TXIF
TXIE
CKP SSPM3 SSPM2 SSPM1 SSPM0 0000 0000 0000 0000
Preliminary
P
SSPIF CCP1IF TMR2IF TMR1IF 0000 0000 0000 0000
SSPIE CCP1IE TMR2IE TMR1IE 0000 0000 0000 0000
RBIE
Bit 3
2
S
C™ OPERATION
Master device
deasserts clock
Bit 2
T0IF
R/W
Bit 1
INTF
UA
RBIF
Bit 0
BF
 2004 Microchip Technology Inc.
0000 000x 0000 000x
xxxx xxxx uuuu uuuu
1111 1111 1111 1111
0000 0000 0000 0000
0000 0000 0000 0000
Value on:
POR,
BOR
DX-1
Value on
all other
Resets

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