SparkFun Thing Plus - STM32 - SparkFun DEV-17712

Brand: Sparkfun
Product Code: AN-21150
Availability: 3-5 business days
Planned delivery date after ordering: 2024-04-05
50.00€
Ex Tax: 41.32€

Qty

The SparkFun Thing Plus board is equipped with an STM32F405 microcontroller with a 32-bit ARM Cortex-M4 core with an FPU clock frequency up to 168 MHz. It has SPI Flash memory, 20 GPIO pins, a slot for a microSD memory card, connectors for connecting a battery with a charging circuit and voltage stabilization, a JTAG connector, as well as two Qwiic-compatible slots. The supply voltage of the board is in the range of 1.8 V to 3.6 V.

Specification:
  • Built-in microcontroller: STM32F405
  • Core: ARM Cortex-M4 with FPU
    • Resolution: 32-bit
    • Clock frequency: up to 168 MHz
    • Real-time accelerator (ART Accelerator)
    • Memory read protection
    • 210 DMIPS / 1.25 DMIPS / MHz (Dhrystone 2.1)
    • DSP instructions
  • 1 MB Flash memory
  • 192 KB of SRAM memory, including 64 KB of CCM memory (memory coupled to the core)
  • 128 MB SPI Flash memory
  • 20x digital I/O pins, 14x with PWM support
  • Up to 15x analog inputs, 2x analog outputs
  • Flexible static memory controller supporting Compact Flash, SRAM, PSRAM, NOR and NAND memories
  • Supply voltage: 1.8 V to 3.6 V
  • 32 kHz oscillator for RTC with calibration
  • Internal 32 kHz RC with calibration
  • Sleep, stop and standby modes
  • Debugging mode
  • SWD debugging and JTAG interfaces
  • Cortex-M4 Embedded Trace Macrocell
  • OTG Full Speed USB 2.0 device / host / controller with built-in PHY
  • USB 2.0 high-speed / full-speed device / host / OTG controller with dedicated DMA, full-speed PHY and ULPI
  • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2, MII / RMII hardware


Claim orders from Stores

You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).

Please wait for an email notification regarding Your order status update.

Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva

Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva

Local delivery

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-2 w.d.) price for items of any size is through through courier service is 4.50€ (incl. VAT). 

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.50€ incl. VAT.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.50€ incl. VAT.

Payment on delivery +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

International delivery pricing through courier service

International shipping prices depend on geographic location:

Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

other - negiotiated individually.

International delivery pricing to Omniva parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

Payments:

We accept payments via PayPal for orders over 20€.

Paid orders of more than 100€ are shipped for free to Baltic countries.


Product availability status meaning:

Vilnius Store In Stock - the product is at the store, Vytenio str. 20 in Vilnius and can be picked up / purchased the same day;

Kaunas Store In Stock - the product is at the store, Pramonės pr. 4D in Kaunas and can be picked up / purchased the same day;

Central Warehouse In Stock - In stock, product will be shipped in a short time 1-2 work days, there is no possibility to pickup on the spot;

1-2 work days - product will be shipped in a short time - 1-2 business days;

1-2 work days – we don’t have selected product in stock. Shipping time is only 1-2 work days;

3-5 work days – we don’t have selected product in stock. Shipping time is between 3-5 work days;

3-7 work days – we don’t have selected product in stock. Shipping time is between 3-7 work days;

Out of Stock – selected product is sold out at the moment, but you can apply for automatic alert by email when product will be in stock.