Robot fingertips and dexterous hands
20 × 15 mm fingertip module giving a 52-point triaxial force map (0–25 N normal, ±10 N shear, 0.1 N) at 83 Hz over SPI/UART/I2C — contact and slip sensing for grippers and humanoid hands.
Engineering inference
PaXini Technology
PaXini PX-6AX GEN3 DP-S2015 Tactile
PaXini PX-6AX GEN3 DP-S2015-Elite is a 20 × 15 × 10 mm fingertip tactile sensor for robot hands that uses Hall-effect magnetic sensing. It outputs a 52-point triaxial force array plus the resultant force: normal 0–25 N, tangential ±10 N, 1 % FS accuracy, 0.1 N minimum force and 1 mm spatial resolution at 83.3 Hz. It talks SPI, UART or I2C (set by CS pins) on an 8-pin 0.6 mm DF53 connector at 3–5 V, 150 mA.
DP-S2015-Elite (PXSR-STDDP03G)Development boardPrice$70.25aifitlab.com · preorder
Buy at aifitlab.com Overview
Motor essentials
Facts about the complete product. Unknown values remain open design questions.
A good fit for
Guidance to help you shortlist. The basis is shown for each recommendation.
No-load speed, rated performance and stall limits describe different operating points. A stall specification is not a continuous operating rating.
3D model & CAD
3D model & CAD files
Generated from the datasheet's dimensioned drawing and measured against it. Download the STEP to check fit in your own enclosure.
- Envelope (L × W × H)
- 20 × 15 × 10 mm
- Verification
- generated
- Envelope complete
- Yes
Sensing & output
Sensing area, force and output
Where it senses, over what force, and what signal it gives.
- Sensing
- hall effect magnetic
- Active area shape
- fingertip (rounded rectangle)
- Active area length
- 20 mm
- Active area width
- 15 mm
- Force range (min)
- 0 N
- Force range (max)
- 25 N
- Touch channels
- 52
- Output
- digital triaxial force array + triaxial resultant force
- Interface
- spi, uart, i2c
- Thickness
- 10 mm
- Supply voltage
- 3–5 V
| Pin / wire | Position | Role | Notes |
|---|---|---|---|
| CS3 | input | chip-select / protocol-select bit 3 | |
| CS2 | input | chip-select / protocol-select bit 2 | |
| CS1 | input | chip-select / protocol-select bit 1 (SDA in I2C mode) | |
| MISO | spi | SPI MISO / UART TX (slave) | |
| VDD | power in | supply 3–5 V | |
| MOSI | spi | SPI MOSI / UART RX (slave) / I2C SCL | |
| GND | ground | ||
| SCLK | spi | SPI clock |
| Connector | Type |
|---|---|
| df53 | Hirose DF53-8S-0.6H, 8-pin 0.6 mm: CS3, CS2, CS1, MISO, VDD, MOSI, GND, SCLK |
FSRs are for relative force (touch, squeeze) — not calibrated load measurement.
Specifications
Motor performance
No-load, rated-load and stall figures retain their separate test conditions.
Stall torque and current are not continuous ratings. Check the duty cycle and starting load when choosing the driver and power supply.
Thermal limits by level
Product operating conditions, chip ambient ratings, package case limits and junction maxima remain separate.
Motor body
Mechanical dimensions
Reported product dimensions may exclude protruding components. Unknown height does not establish a complete clearance envelope.
- Length
- 20 mm
- Width
- 15 mm
- Reported height / thickness
- 10 mm
Attached generated geometry is an approximate envelope. A generated outline does not establish an electrically verified PCB footprint.
Board connectors
| ID / type | Pins | Pitch | Notes |
|---|---|---|---|
| df53Hirose DF53-8S-0.6H, 8-pin 0.6 mm: CS3, CS2, CS1, MISO, VDD, MOSI, GND, SCLK | 8 | 0.6 mm | — |
Complete structured record
Every available field, including details beyond the summaries. Null means the value has not been established.
Sourcing & files
Supplier offers
US / USD is the target market. Observed price and stock are separate from a delivery quote.
aifitlab.com
US · USD
$70.25Minimum quantity unknown
- Observed stock
- preorder
- Checked
- Oct 18, 2026, 07:44 AM UTC
- Delivery estimate
- Not quoted
This observation is stale or has no verified check time. Recheck with the supplier.
Visit supplier (opens in a new tab)Delivery depends on quantity, postal code and shipping method. A dispatch statement such as “ship today” is not an arrival estimate.
Design files and references
Each source keeps its own verification status. Confirm the part revision and file contents before using it in a design.
Datasheet (opens in a new tab)
Manufacturer reference
PaXini PX-6AX GEN3 DP-S2015-Elite — product photo (opens in a new tab)
Unverified reference
inspected: PaXini render, black rounded fingertip module labelled DP-S2015-Elite 20*15*10mm; distributor-hosted maker render
STEP (generated from datasheet drawing) — link unavailable
Generated asset
cad_check passed
Generated envelope geometry may also exist for this record. It does not replace manufacturer CAD or a verified electrical land pattern.
Source evidence
Document provenance, retrieval dates and the field groups supported by each source.
Supports: spec.constraints.electrical.supply_voltage_max_v, spec.constraints.electrical.supply_voltage_min_v, spec.geometry.cad.bbox.height_mm, spec.geometry.cad.bbox.length_mm, spec.geometry.cad.bbox.width_mm, spec.geometry.cad.envelope_complete, spec.geometry.cad.mesh_path, spec.geometry.cad.step_path, spec.geometry.cad.verification, spec.geometry.dimensions.height_mm, spec.geometry.dimensions.length_mm, spec.geometry.dimensions.width_mm, spec.provides.active_area_length_mm, spec.provides.active_area_shape, spec.provides.active_area_width_mm, spec.provides.channels, spec.provides.features, spec.provides.force_range_max_n, spec.provides.force_range_min_n, spec.provides.interface, spec.provides.output, spec.provides.sensing, spec.provides.thickness_mm, spec.usage.connectors, spec.usage.pinout, spec.usage.pinout_complete, spec.usage.requirements.other.supply_current_ma
sha256 87eec46d6ab9584f4618929f4e27b0faa47b08f486c59b7692a31f7a289b6afe
Supports: offers
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FAQ
PaXini PX-6AX GEN3 DP-S2015 Tactile questions
What voltage powers the PaXini PX-6AX GEN3 DP-S2015 Tactile?
Supply range 3–5 V.
How much does the PaXini PX-6AX GEN3 DP-S2015 Tactile cost?
From $70.25 at aifitlab.com. Prices are observed unit prices before tax and shipping.
What are the PaXini PX-6AX GEN3 DP-S2015 Tactile dimensions?
20 × 15 × 10 mm. A STEP model is available for enclosure fit checks.
Where does this PaXini PX-6AX GEN3 DP-S2015 Tactile data come from?
Every value in this record is traced to a source — 2 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.
Sources
- PaXini PX-6AX GEN3 DP-S2015 Tactile datasheet — PaXini Technology
- aifitlab.com listing