PIC32MX230F128L-I/PF View Datasheet(PDF) - Microchip Technology

Part Name

Description

Manufacturer

PIC32MX230F128L-I/PF

32-bit Microcontrollers (up to 512 KB Flash and 64 KB SRAM) with Audio/Graphics/Touch (HMI), CAN, USB, and Advanced Analog

Microchip Technology 

PIC32MX1XX/2XX/5XX 64/100-PIN FAMILY

6.0 FLASH PROGRAM MEMORY

Note:

This data sheet summarizes the features

of the PIC32MX1XX/2XX/5XX 64/100-pin

family of devices. It is not intended to be

a comprehensive reference source. To

complement the information in this data

sheet, refer to Section 5. “Flash

Program Memory” (DS60001121) in the

“PIC32 Family Reference Manual”, which

is available from the Microchip web site

(www.microchip.com/PIC32).

PIC32MX1XX/2XX/5XX 64/100-pin devices contain an

internal Flash program memory for executing user

code. There are three methods by which the user can

program this memory:

• Run-Time Self-Programming (RTSP)

• EJTAG Programming

• In-Circuit Serial Programming™ (ICSP™)

RTSP is performed by software executing from either

Flash or RAM memory. Information about RTSP

techniques is available in Section 5. “Flash Program

Memory” (DS60001121) in the “PIC32 Family

Reference Manual”.

EJTAG is performed using the EJTAG port of the

device and an EJTAG capable programmer.

ICSP is performed using a serial data connection to the

device and allows much faster programming times than

RTSP.

The EJTAG and ICSP methods are described in the

“PIC32 Flash Programming Specification”

(DS60001145), which can be downloaded from the

Microchip web site.

Note:

On PIC32MX1XX/2XX/5XX 64/100-pin

devices, the Flash page size is 1 KB and

the row size is 128 bytes (256 IW and

32 IW, respectively).

 2014-2017 Microchip Technology Inc.

DS60001290E-page 63

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