PIC16F819-I/SS Microchip Technology, PIC16F819-I/SS Datasheet - Page 107
PIC16F819-I/SS
Manufacturer Part Number
PIC16F819-I/SS
Description
IC MCU FLASH 2KX14 20-SSOP
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F688T-ISL.pdf
(688 pages)
3.PIC16F818-ISO.pdf
(176 pages)
4.PIC16F818-ISO.pdf
(6 pages)
5.PIC16F818-ISO.pdf
(8 pages)
6.PIC16F818-ISO.pdf
(8 pages)
Specifications of PIC16F819-I/SS
Core Size
8-Bit
Program Memory Size
3.5KB (2K x 14)
Core Processor
PIC
Speed
20MHz
Connectivity
I²C, SPI
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number Of I /o
16
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
256 x 8
Voltage - Supply (vcc/vdd)
4 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SSOP
Controller Family/series
PIC16F
No. Of I/o's
16
Eeprom Memory Size
256Byte
Ram Memory Size
256Byte
Cpu Speed
20MHz
No. Of Timers
3
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
256 B
Interface Type
I2C, SPI, SSP
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
16
Number Of Timers
1 x 16 bit
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, DM163014
Minimum Operating Temperature
- 40 C
On-chip Adc
5 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT20SS-1 - SOCKET TRANSITION 18DIP 20SSOPAC164307 - MODULE SKT FOR PM3 28SSOP
Lead Free Status / Rohs Status
Details
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC16F819-I/SS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F688T-ISL PDF datasheet #2
- PIC16F818-ISO PDF datasheet #3
- PIC16F818-ISO PDF datasheet #4
- PIC16F818-ISO PDF datasheet #5
- PIC16F818-ISO PDF datasheet #6
- Current page: 107 of 688
- Download datasheet (3Mb)
1997 Microchip Technology Inc.
Figure 6-8: Indirect Addressing
Example 6-2
minimum number of instructions. A similar concept could be used to move a defined number of
bytes (block) of data to the USART transmit register (TXREG). The starting address of the block
of data to be transmitted could easily be modified by the program.
Example 6-2: Indirect Addressing
NEXT
CONTINUE
7Fh
00h
Section 6. Memory Organization
BCF
MOVLW
MOVWF
CLRF
INCF
BTFSS
GOTO
:
shows a simple use of indirect addressing to clear RAM (locations 20h-2Fh) in a
Bank0
00
STATUS, IRP
0x20
FSR
INDF
FSR,F
FSR,4
NEXT
Bank1
01
Bank2
10
; Indirect addressing Bank0/1
; Initialize pointer to RAM
;
; Clear INDF register
; Inc pointer
; All done?
; NO, clear next
;
; YES, continue
Bank3
11
IRP
bank select
00h
7Fh
Data
Memory
7
Indirect Addressing
FSR register
DS31006A-page 6-13
location select
0
6
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