PIC16F505-I/SL Microchip Technology, PIC16F505-I/SL Datasheet - Page 17
![IC MCU FLASH 1KX12 14SOIC](/photos/6/59/65933/150-14-soic_sml.jpg)
PIC16F505-I/SL
Manufacturer Part Number
PIC16F505-I/SL
Description
IC MCU FLASH 1KX12 14SOIC
Manufacturer
Microchip Technology
Series
PIC® 16Fr
Datasheets
1.PIC12F509T-ISN.pdf
(110 pages)
2.PIC16F505-IST.pdf
(4 pages)
3.PIC16F505-IST.pdf
(22 pages)
4.PIC12F509-EMC.pdf
(106 pages)
Specifications of PIC16F505-I/SL
Program Memory Type
FLASH
Program Memory Size
1.5KB (1K x 12)
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Core Processor
PIC
Core Size
8-Bit
Speed
20MHz
Peripherals
POR, WDT
Number Of I /o
11
Ram Size
72 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC16F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
72 B
Interface Type
RS- 232/USB
Maximum Clock Frequency
20 MHz
Number Of Programmable I/os
12
Number Of Timers
1
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
Minimum Operating Temperature
- 40 C
Package
14SOIC N
Device Core
PIC
Family Name
PIC16
Maximum Speed
20 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
AC162070 - HEADER INTRFC MPLAB ICD2 8/14P
Eeprom Size
-
Data Converters
-
Connectivity
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC16F505-I/SL
Manufacturer:
Microchip Technology
Quantity:
28 714
4.0
The PIC12F508/509/16F505 memories are organized
into program memory and data memory. For devices
with more than 512 bytes of program memory, a paging
scheme is used. Program memory pages are accessed
using one STATUS register bit. For the PIC12F509 and
PIC16F505, with data memory register files of more
than 32 registers, a banking scheme is used. Data
memory banks are accessed using the File Select
Register (FSR).
4.1
The PIC12F508 device has a 10-bit Program Counter
(PC) and PIC12F509 has a 11-bit Program Counter
(PC) capable of addressing a 2K x 12 program memory
space.
Only the first 512 x 12 (0000h-01FFh) for the
PIC12F508, and 1K x 12 (0000h-03FFh) for the
PIC12F509
Figure 4-1). Accessing a location above these
boundaries will cause a wrap-around within the first
512 x 12 space (PIC12F508) or 1K x 12 space
(PIC12F509). The effective Reset vector is a 0000h
(see Figure 4-1). Location 01FFh (PIC12F508) and
location 03FFh (PIC12F509) contain the internal
clock oscillator calibration value. This value should
never be overwritten.
© 2009 Microchip Technology Inc.
MEMORY ORGANIZATION
Program Memory Organization for
the PIC12F508/509
are
physically
implemented
(see
PIC12F508/509/16F505
FIGURE 4-1:
Note 1:
CALL, RETLW
Address 0000h becomes the
effective Reset vector. Location
01FFh, 03FFh (PIC12F508,
PIC12F509) contains the MOVLW XX
internal oscillator calibration value.
On-chip Program
On-chip Program
Reset Vector
Stack Level 1
Stack Level 2
1024 Word
PROGRAM MEMORY MAP
AND STACK FOR THE
PIC12F508/509
PC<11:0>
512 Word
Memory
Memory
(1)
12
DS41236E-page 17
7FFh
0000h
01FFh
0200h
03FFh
0400h