microSD Adapter

SKU: CE09444 Brand: Core Electronics

If you need to load or store large amounts of data, look no further than this 3.3V SPI microSD card module.

$1.15 AUD, inc GST

$1.05 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 24th of Dec

Quantity Discounts:

5-15 $1.03 (exc GST)
15+ $0.99 (exc GST)

Recommended Essentials:

Official Raspberry Pi 32GB A2-Class micro SD card

$15.90

MicroSD Memory Card - 16GB Class 10

$15.15

If you need to load or store large amounts of data, look no further than this 3.3V SPI microSD card module.

The module breaks out each onboard connection to convenient 0.1" headers, add a microSD card, and some jumper wires to connect everything, and get logging!

Perfect for the Raspberry Pi Pico and ESP32 development boards.

Specifications

Operating Voltage (Power and logic): 3.3V (Depends on your microSD card)
Uses SPI interface

Pinout

From top to bottom, with the arrow on the silkscreen facing upwards:

VCC, 3v3
CS
MOSI
CLK
MISO
GND

Examples

Raspberry Pi Pico - Micropython

Library: sdcard

from machine import SPI, Pin
import sdcard, uos

spi = SPI(1,sck=Pin(14), mosi=Pin(15), miso=Pin(12))
cs = Pin(13)
sd = sdcard.SDCard(spi, cs)

uos.mount(sd, '/sd')
print(uos.listdir('/sd'))

# Setup sensors here
adc = ADC(0)
with open('/sd/adcData.txt', "w") as f:
    while True:
        x = adc.read_u16() # Replace this line with a sensor reading of your choosing
        t = time.ticks_ms()/1000
        f.write(str(t)) # Write time sample was taken in seconds
        f.write(' ') # A space
        f.write(str(x)) # Write sample data
        f.write('\n') # A new line
        f.flush() # Force writing of buffered data to the SD card
        print(t, x)
        time.sleep_ms(500)

This product is listed in:

Breakouts & Modules>Data Storage
Breakouts & Modules>

Product Comments

Exact shipping can be calculated on the view cart page (no login required).

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
$7+ for Standard Post (typically 6+ business days, tracked)
$11+ for Express Post (typically 2+ business days, tracked)
Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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