PIC16LF1824T39A_12 Datasheet, PDF (15/418 Pages) Microchip Technology – 20-Pin Flash Microcontrollers with XLP Technology

3.0 MEMORY ORGANIZATION
This device contains the following types of memory:
• Program Memory
- Configuration Words
- Device ID
- User ID
- Flash Program Memory
• Data Memory
- Core Registers
- Special Function Registers
- General Purpose RAM
- Common RAM
• Data EEPROM memory⁽¹⁾
Note 1: The data EEPROM memory and the
method to access Flash memory through
the EECON registers is described in
Section 11.0 “Data EEPROM and Flash
Program Memory Control”.
PIC16LF1824T39A
The following features are associated with access and
control of program memory and data memory:
• PCL and PCLATH
• Stack
• Indirect Addressing
3.1 Program Memory Organization
The enhanced mid-range core has a 15-bit program
counter capable of addressing a 32K x 14 program
memory space. Table 3-1 shows the memory sizes
implemented for the PIC16LF1824T39A device.
Accessing a location above these boundaries will cause
a wrap-around within the implemented memory space.
The Reset vector is at 0000h and the interrupt vector is
at 0004h (see Figure 3-1).
TABLE 3-1: DEVICE SIZES AND ADDRESSES
Device
Program Memory Space (Words)
PIC16LF1824T39A
4,096
Last Program Memory Address
0FFFh
 2012 Microchip Technology Inc.
Preliminary
DS41657A-page 15