PIC16F74-I/PTG Microchip Technology, PIC16F74-I/PTG Datasheet - Page 112
PIC16F74-I/PTG
Manufacturer Part Number
PIC16F74-I/PTG
Description
IC MCU FLASH 4KX14 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(6 pages)
4.PIC16F73-ISP.pdf
(174 pages)
5.PIC16F73-ISP.pdf
(14 pages)
6.PIC16F73-ISP.pdf
(12 pages)
Specifications of PIC16F74-I/PTG
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
33
Program Memory Size
7KB (4K x 14)
Program Memory Type
FLASH
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 8x8b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F73-ISP PDF datasheet #4
- PIC16F73-ISP PDF datasheet #5
- PIC16F73-ISP PDF datasheet #6
- Current page: 112 of 174
- Download datasheet (5Mb)
PIC16F7X
MOVF
Syntax:
Operands:
Operation:
Status Affected:
Description:
MOVLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
MOVWF
Syntax:
Operands:
Operation:
Status Affected:
Description:
DS30325B-page 110
Move f
[ label ]
0 ≤ f ≤ 127
d ∈ [0,1]
(f) → (destination)
Z
The contents of register f are
moved to a destination dependant
upon the status of d. If d = 0,
destination is W register. If d = 1,
the destination is file register f itself.
d = 1 is useful to test a file register,
since status flag Z is affected.
Move Literal to W
[ label ]
0 ≤ k ≤ 255
k → (W)
None
The eight-bit literal ’k’ is loaded
into W register. The don’t cares
will assemble as 0’s.
Move W to f
[ label ]
0 ≤ f ≤ 127
(W) → (f)
None
Move data from W register to
register 'f'.
MOVF f,d
MOVLW k
MOVWF
f
NOP
Syntax:
Operands:
Operation:
Status Affected:
Description:
RETFIE
Syntax:
Operands:
Operation:
Status Affected:
RETLW
Syntax:
Operands:
Operation:
Status Affected:
Description:
No Operation
[ label ]
None
No operation
None
No operation.
Return from Interrupt
[ label ]
None
TOS → PC,
1 → GIE
None
Return with Literal in W
[ label ]
0 ≤ k ≤ 255
k → (W);
TOS → PC
None
The W register is loaded with the
eight-bit literal 'k'. The program
counter is loaded from the top of
the stack (the return address).
This is a two-cycle instruction.
2002 Microchip Technology Inc.
NOP
RETFIE
RETLW k
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