PIC16C63A-04/SO Microchip Technology, PIC16C63A-04/SO Datasheet - Page 27
![IC MCU OTP 4KX14 PWM 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC16C63A-04/SO
Manufacturer Part Number
PIC16C63A-04/SO
Description
IC MCU OTP 4KX14 PWM 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 16Cr
Datasheets
1.PIC16C63A-04SP.pdf
(184 pages)
2.PIC16C63A-04SP.pdf
(7 pages)
3.PIC16C63A-04SP.pdf
(10 pages)
4.PIC16C63A-04SP.pdf
(10 pages)
Specifications of PIC16C63A-04/SO
Program Memory Type
OTP
Program Memory Size
7KB (4K x 14)
Package / Case
28-SOIC (7.5mm Width)
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
22
Ram Size
192 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Oscillator Type
External
Operating Temperature
0°C ~ 70°C
Processor Series
PIC16C
Core
PIC
Data Bus Width
8 bit
Data Ram Size
192 B
Interface Type
I2C/SPI/USART
Maximum Clock Frequency
4 MHz
Number Of Programmable I/os
22
Number Of Timers
3
Operating Supply Voltage
4.5 V to 5.5 V
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734
Development Tools By Supplier
ICE2000, DM163022
Minimum Operating Temperature
0 C
Package
28SOIC W
Device Core
PIC
Family Name
PIC16
Maximum Speed
4 MHz
Data Rom Size
192 B
Height
2.31 mm
Length
17.87 mm
Supply Voltage (max)
5.5 V
Supply Voltage (min)
3.65 V
Width
7.49 mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL309-1073 - ADAPTER 28-SOIC TO 28-SOIC309-1024 - ADAPTER 28-SOIC TO 28-DIP309-1023 - ADAPTER 28-SOIC TO 28-DIP
Eeprom Size
-
Data Converters
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16C63A-04/SO
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
4.5
The INDF register is not a physical register. Addressing
the INDF register will cause indirect addressing.
Indirect addressing is possible by using the INDF reg-
ister. Any instruction using the INDF register actually
accesses the register pointed to by the File Select Reg-
ister, FSR. Reading the INDF register itself indirectly
(FSR = ’0’) will read 00h. Writing to the INDF register
indirectly results in a no-operation (although status bits
may be affected). An effective 9-bit address is obtained
by concatenating the 8-bit FSR register and the IRP bit
(STATUS<7>), as shown in Figure 4-4.
A simple program to clear RAM locations 20h-2Fh
using indirect addressing is shown in Example 4-2.
FIGURE 4-4:
Note 1: For register file map detail, see Figure 4-2.
2000 Microchip Technology Inc.
RP1:RP0
bank select
0
2: Shaded portions are not implemented; maintain the IRP and RP1 bits clear.
Indirect Addressing, INDF and
FSR Registers
location select
6
Direct Addressing
Data
Memory
DIRECT/INDIRECT ADDRESSING
from opcode
00h
7Fh
Bank 0
00
0
80h
FFh
Bank 1
01
PIC16C63A/65B/73B/74B
100h
17Fh
Bank 2
10
not used
EXAMPLE 4-2:
NEXT
CONTINUE
Note:
180h
1FFh
Bank 3
11
Maintain the IRP and RP1 bits clear.
IRP
movlw
movwf
clrf
incf
btfss
goto
:
0
bank select
7
0x20
FSR
INDF
FSR,F
FSR,4
NEXT
Indirect Addressing
INDIRECT ADDRESSING
;initialize pointer
;to RAM
;clear INDF register
;inc pointer
;all done?
;no clear next
;yes continue
FSR register
DS30605C-page 27
location select
0