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AT24CM02-SSHM-T on a board, in 3D

AT24CM02-SSHM-T

Microchip Technology

-40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 100 Years 10ms 1MHz 2Mbit Hardware write protection function、Noise suppression function、Built-in power-on reset (POR)、Built-in error correction code (ECC) function I2C SOIC-8 EEPROM ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/AT24CM02-SSHM-T
Category
EEPROM
Package
SOIC-8
Pins
8

Overview

The AT24CM02-SSHM-T is an EEPROM made by Microchip Technology in a SOIC-8 package with 8 pins. -40℃~+85℃ 1,000,000 cycles 1.7V~5.5V 100 Years 10ms 1MHz 2Mbit Hardware write protection function、Noise suppression function、Built-in power-on reset (POR)、Built-in error correction code (ECC) function I2C SOIC-8 EEPROM ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:CAT24C08WE-GT3, from EasyEDA) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 11,485 are in stock at JLCPCB (part C779670). 4 open-source boards in 4 repositories on GitHub use it.

Symbol

NC1NC2A23VSS4SDA5SCL6WP7VCC8
EasyEDA_Cloud:CAT24C08WE-GT3From EasyEDA

Footprint

12345678
Package_SO:SOIC-8_3.9x4.9mm_P1.27mmFrom KiCad's library

Parameters

12
Access Time
4500ns
Clock Frequency
1MHz
Data Retention - TDR (Year)
100 years
Features
Hardware write protection function
Interface
I2C
Memory Size
2Mbit
Operating Current
3mA
Operating Temperature
-40℃~+85℃
Standby Current
3uA
Voltage - Supply
1.7V~5.5V
Write Cycle Endurance
1,000,000 cycles
Write Cycle Time(Tw)
10ms

Order codes

1

Pinout

8
The pins of the AT24CM02-SSHM-T
PinNameType
1NCUnspecified
2NCUnspecified
3A2Unspecified
4VSSUnspecified
5SDAUnspecified
6SCLUnspecified
7WPUnspecified
8VCCUnspecified

Open-source boards using it

All 4
  • 2 layers76.2 × 50.8 mmDir, the printed circuit board in 3D

    Dir

    0x007E/dir

    Digital Radio

    127 parts
  • 2 layers28.4 × 17 mmGca, the printed circuit board in 3D

    Gca

    0x007E/gca

    Gamecard Adapter

    18 parts
  • 2 layersRcl, the printed circuit board in 3D

    Rcl

    0x007E/rcl

    Color Lamp

    82 parts
  • 2 layers36 × 15 mmTem, the printed circuit board in 3D

    Tem

    0x007E/tem

    TWI/EEPROM Module

    23 parts

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Questions

Is there a KiCad symbol and footprint for the AT24CM02-SSHM-T?

Yes. The symbol is EasyEDA_Cloud:CAT24C08WE-GT3 and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the AT24CM02-SSHM-T?

SOIC-8, with 8 pins. Its footprint is drawn on this page.

Where is the AT24CM02-SSHM-T datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the AT24CM02-SSHM-T?

JLCPCB lists it as part C779670, with 11,485 in stock; the sellers' links on this page open their listings.

What can replace the AT24CM02-SSHM-T?

Parts like it in the library: the M24C64-RMN6TP by STMicroelectronics, the M24512-RMN6TP by STMicroelectronics, the AT24C08C-SSHM-T by Microchip Technology and the AT24C256C-SSHL-T by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the AT24CM02-SSHM-T?

4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8