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SparkFun Qwiic dToF Imager - TMF8821 - Distance sensor 1-500cm - SparkFun SEN-19037
Brand: Sparkfun
Product Code: AN-21421
Availability: 4-6 business days
Planned delivery date after ordering: 2024-04-26
Product Code: AN-21421
Availability: 4-6 business days
Planned delivery date after ordering: 2024-04-26
Ex Tax: 32.98€
Distance sensor manufactured by SparkFun. It was equipped with the TMF8821 system, which measures in the range from 1 cm to 500 cm. The operation of the sensor is based on the time-of-flight (ToF) technology - the distance from the obstacle is calculated on the basis of the time difference between the light pulses. SparkFun Qwiic dToF Imager detects objects regardless of their color, reflectance or texture. It allows for excellent measurement performance in both dark and sunny places. The communication module uses the I2C interface, it is supplied with a voltage from 2.7 V to 3.6 V.
Main features:
Main features:
- Multi-zone VCSEL Vertical Cavity Surface Emitting Laser by AMS - TMF8821 system
- Direct ToF technology with high SPAD detection sensitivity
- 3x3, 4x4 and 3x6 multi-zone configuration
- Very wide, dynamically adjustable field of view
- Fast Time-to-Digital Converter (TDC) Architecture
- Light pulse less than 1ns
- Processing the histogram on the chip
- Built-in filter and algorithm to limit the influence of sunlight
- Built-in chip: TMF8821
- Measurement technology: ToF Time of flight
- Supply voltage: 2.7 V to 3.6 V (3.3 via Qwiic connector)
- Power consumption:
- standby mode: 8 uA
- active mode: 57 mA
- Distance measuring range: 1 cm to 500 cm at 30 Hz
- Maximum reading speed: up to 30 Hz
- Zone operation: 3x3, 4x4 and 3x6
- Laser beam: 940 nm VCSEL class 1
- Field of view: diagonally adjustable up to 63°
- Communication interface: I2C bus
- I2C address: 0x41
- Tile sizes: 25.4 x 25.4 mm
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.
