PIC16F630-E/SL Microchip Technology, PIC16F630-E/SL Datasheet - Page 4

• Manufacturer Part Number: PIC16F630-E/SL
• Description: 14 PIN, 1.75KB STD FLASH, 64 RAM, 12 I/O,
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F630-E/SL

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 12
• Program Memory Size: 1.75KB (1K x 14)
• Program Memory Type: FLASH
• Eeprom Size: 128 x 8
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 14-SOIC (3.9mm Width), 14-SOL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIC12F629/675/PIC16F630/676
2.0
2.1
The user memory space extends from 0x0000-0x1FFF.
In Programming mode, the program memory space
extends from 0x0000-0x3FFF, the first half (0x0000-
0x1FFF) is user program memory and the second half
(0x2000-0x3FFF) is configuration memory. The PC will
increment from 0x0000-0x1FFF and wrap to 0x000,
0x2000-0x3FFF and wrap around to 0x2000 (not to
0x0000). Once in configuration memory, the highest bit
of the PC remains a ‘1’, thus always pointing to the
configuration memory. The only way to point to the user
program memory is to reset the part and re-enter
Program/Verify mode as described in Section 2.3
“Program/Verify Mode”.
In the configuration memory space, 0x2000-0x201F are
physically implemented. However, only locations 0x2000-
0x2003 and 0x2007 are available. Other locations are
reserved.
FIGURE 2-1:
DS41191D-page 4
PROGRAM MODE ENTRY
User Program Memory Map
PROGRAM MEMORY MAPPING
2000
2001
2002
2003
2004
2005
2006
2007
03FF
Configuration Word
ID Location
ID Location
ID Location
ID Location
Reserved
Reserved
Reserved
OSCCAL
2.2
A user may store identification information (ID) in four ID
locations. The ID locations are mapped in [0x2000:
0x2003]. It is recommended that the user use only the
seven Least Significant bits (LSb) of each ID location.
Locations read out normally, even after code protection.
The ID locations read out in an unscrambled fashion
after code protection is enabled. It is recommended that
ID location is written as “xx xxxx xbbb bbbb” where
‘bbb bbbb’ is ID information.
The 14 bits may be programmed, but only the LSbs are
displayed by MPLAB
as they won’t be read by MPLAB
03FE
03FF Implemented
1FFF
3FFF
201F
2000
2008
400
Implemented
Implemented
2000-201F
ID Locations
Reserved
Maps to
Maps to
1 KW
0-3FF
®
IDE. xxxx’s are “don’t care” bits
© 2005 Microchip Technology Inc.
®
IDE.