PIC16F18345 datasheet(18/442 Pages) MICROCHIP

No de pièce	PIC16F18345

Description	Full-Featured, Low Pin Count Microcontrollers with XLP

PDF	442 Pages

Scroll/Zoom	100%

Fabricant	MICROCHIP [Microchip Technology]

Site Internet	http://www.microchip.com

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PIC16(L)F18313/18323

DS40001799A-page 18

Preliminary

 2015 Microchip Technology Inc.

3.0

MEMORY ORGANIZATION

These devices contain the following types of memory:

• Program Memory

- Configuration Words

-Device ID

-User ID

- Program Flash Memory

• Data Memory

- Core Registers

- Special Function Registers

- General Purpose RAM

- Common RAM

- Data EEPROM

The following features are associated with access and

control of program memory and data memory:

• PCL and PCLATH

•Stack

• Indirect Addressing

•NVMREG access

3.1

Program Memory Organization

The enhanced mid-range core has a 15-bit program

counter capable of addressing 32K x 14 program

memory space. Table 3-1 shows the memory sizes

implemented. 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 Size (Words)

Last Program Memory Address

PIC16(L)F18313/18323

2048

07FFh

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