Serial Memory Products

13

Reference Code Resources

Looking for reference code to interface with our serial memory?

Select your serial protocol, microcontroller and preferred implementation below.

Memory Application Notes – PIC® MCUs

Protocol

Memory

Type

Recommended

Usage

Implementation

PIC10

PIC12

PIC16

PIC18

PIC24/

dsPIC33

PIC32

EEPROM

AN1194

(General Usage)

Assembly – Firmware Delay

AN1183

AN1213

(Parasitic Power)

Assembly – Hardware Delay

AN1187

C – Hardware Delay

AN1191

AN1236

I²C

EEPROM

AN1028

Assembly – Bit Bang

AN982

AN982

AN974

AN979

Assembly – Hardware Port

AN976

AN989

C – Bit Bang

AN997

AN1100

C – Hardware Port

AN991

AN1079

Microwire

EEPROM

AN1029

Assembly – Bit Bang

AN993

AN999

Assembly – Hardware Port

AN975

AN1020

C – Bit Bang

AN1004

C – Hardware Port

AN1023

SPI

EEPROM

AN1040

Assembly – Bit Bang

AN909

AN1006

Assembly – Hardware Port

AN966

AN1000

C – Bit Bang

AN1018

AN1096

C – Hardware Port

AN1040

AN1069

SRAM

AN1245

–

AN1287

AN1269

AN1262

AN1277

All

EEPROMs

AN1019

EEPROM Endurance Tutorial

AN536

Basic Serial EEPROM Operation

AN603

Continuous Improvement

Note 1: Written for baseline (12-bit program word) cores.

2: Written for mid-range (14-bit program word) cores.

Memory Application Notes – Third-Party MCUs

Protocol

Implementation

8051

MSP430

UNI/O Bus

Assembly – Hardware Delay

AN1184

C – Hardware Delay

AN1185

AN1186

I²C

Assembly – Bit Bang

AN1147

Assembly – Hardware Port

AN1190

C – Bit Bang

AN1195

C – Hardware Port

AN1113

SPI

Assembly – Bit Bang

AN1198

Assembly – Hardware Port

AN1197

C – Bit Bang

AN1193

C – Hardware Port

AN1073

www.microchip.com/appnotes