IC manufacturers STMicroelectronics

IC manufacturers (103)

STMicroelectronics L6474H | Demoboard Steval-3DP001V1

3D Printer

Overview

TopologyOther Topology
Input voltage12-24 V
Output 15 V / 1.5 A
IC revisionV1

Description

not yet online but already released. The STEVAL-3DP001V1 is a complete and integrated solution for driving all 3D printers on the market, including Delta models requiring more complex computation. The solution is ideal for both beginners and experienced users. It is autonomous and can be used with a software interface or with custom firmware thanks to the embedded STM32 microcontroller based on the ARM 32-bit Cortex M4 core. The STEVAL-3DP001V1 is designed to drive 3D printers providing several axes (6 motors), several extruders (1 to 3), and multi-zone heating bed (1 to 3).The STEVAL-3DP001V1 features integrated WiFi connectivity, enabling the user to drive a 3D printer using a smartphone or tablet. The solution is also designed to work with 3D printer tools, such as Pronterface. USB connectivity is available through Virtual COM port, mini USB OTG and Dongle USB A. Moreover, the board includes a complete debug solution (STLINK-V2), a tool that is appreciated by developers.The STEVAL-3DP001V1 allows connection to another board (e.g. Raspberry board or user board), with a connector that provides drive power (5 V - 3.3 V) and digital interface (SPI-I2C-ADC-GPIOS-SD-USB).

Features

 Ready for the next generation of 3D printers Multiple extruders support (up to 3): 12 V; up to 8 A; temperature and fan control; LED display Multiple peripheral support and easy interfacing Hot chamber and multi-zone heating bed, with high power capability: 12 V or 24 V; up to 20 A; temperature control; LED display

  • High efficiency and small footprint thanks to low Rds(on) MOSFETs
  • Open source firmware available
  • Main peripherals supported: USB and microSD modules embedded WiFi module embedded with web server available External LCD/keypad
  • Based on STSPIN L6474 stepper motor driver with unique features in terms ofcurrent control and protection (up to 6 axes; phase current up to 3 Ar.m.s; micro-stepping digital end stop)
  • Integrated debug solution; STLINKV2 embedded
  • RoHS compliant

Products

Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
Pins
PCB/Cable/Panel
Modularity
Wire Section
λDom typ.(nm)
Emitting Color
λPeak typ.(nm)
IV typ.(mcd)
VF typ.(V)
Chip Technology
50% typ.(°)
L(µH)
IRP,40K(A)
ISAT(A)
fres(MHz)
Size
Version
C
VR(V (DC))
Endurance(h)
IRIPPLE(mA)
Z(mΩ)
ILeak(µA)
DF(%)
Ø D(mm)
L(mm)
Packaging
Gender
Variant
Mount
Operating Temperature
Durability
Interface Type
IR(A)
Working Voltage(V (AC))
H(mm)
Z @ 100 MHz(Ω)
Zmax(Ω)
Test Condition Zmax
IR 2(mA)
RDC max.(mΩ)
Type
Samples
WE-PD SMT Power Inductor, 2, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
Inductance8.2 µH
Performance Rated Current8.5 A
Saturation Current6.2 A
Self Resonant Frequency25 MHz
Size1260 
VersionStandard 
Length12 mm
MountSMT 
Operating Temperature -40 °C up to +125 °C
Rated Current6.2 A
Height6 mm
DC Resistance20 mΩ
WR-PHD Pin Header - Single, 2, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
Length5.08 mm
PackagingBag 
GenderPin Header 
MountTHT 
Operating Temperature -40 °C up to +105 °C
Durability25 Mating cycles 
Rated Current3 A
Working Voltage250 V (AC)
TypeStraight 
WR-PHD Pin Header - Single, 4, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
Length10.16 mm
PackagingBag 
GenderPin Header 
MountTHT 
Operating Temperature -40 °C up to +105 °C
Durability25 Mating cycles 
Rated Current3 A
Working Voltage250 V (AC)
TypeStraight 
WR-USB Standard Connectors, 4, USB 2.0
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PackagingTray 
GenderReceptacle 
MountSMT 
Operating Temperature -40 °C up to +105 °C
Durability1 500 Mating cycles 
Interface TypeType A 
Rated Current1.5 A
Working Voltage30 V (AC)
TypeHorizontal 
WR-TBL Series 2109 - 2.54 mm Horiz. Entry, 4, Rising Cage Clamp
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Wire Section 30 to 18 (AWG) 0.2 to 0.75 (mm²)
Length10.56 mm
PackagingBox 
MountTHT 
Operating Temperature -40 °C up to +105 °C
Rated Current6 A
Working Voltage150 V (AC)
TypeHorizontal 
WR-USB Mini/Micro Connectors, 5, Mini USB 2.0
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PackagingTape and Reel & Mylar 
GenderReceptacle 
Variantwith Pads & Pegs 
MountSMT 
Operating Temperature -40 °C up to +105 °C
Durability1 500 Mating cycles 
Interface TypeType B 
Rated Current1 A
Working Voltage30 V (AC)
TypeHorizontal 
WR-TBL Series 2109 - 2.54 mm Horiz. Entry, 6, Rising Cage Clamp
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PCB/Cable/PanelPCB 
ModularityNo 
Wire Section 30 to 18 (AWG) 0.2 to 0.75 (mm²)
Length15.64 mm
PackagingBox 
MountTHT 
Operating Temperature -40 °C up to +105 °C
Rated Current6 A
Working Voltage150 V (AC)
TypeHorizontal 
WR-CRD SD Card Connectors, 8, Micro SD
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins
PackagingTape and Reel & Mylar 
GenderSocket 
Variantwith Card Detection 
MountSMT 
Operating Temperature -25 °C up to +85 °C
Durability10 000 Mating cycles 
Rated Current0.5 A
Working Voltage100 V (AC)
TypePush & Push 
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Pins40 
Length50.8 mm
PackagingBag 
GenderPin Header 
MountTHT 
Operating Temperature -40 °C up to +105 °C
Durability25 Mating cycles 
Rated Current3 A
Working Voltage250 V (AC)
TypeStraight 
WE-CBF SMT EMI Suppression Ferrite Bead, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size0603 
VersionSMT 
Length1.6 mm
MountSMT 
Operating Temperature -55 °C up to +125 °C
Rated Current1.5 A
Height0.8 mm
Impedance @ 100 MHz120 Ω
Maximum Impedance180 Ω
Maximum Impedance400 MHz 
Rated Current 22000 mA
DC Resistance50 mΩ
TypeHigh Current 
WL-SMCW SMT Mono-color Chip LED Waterclear, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]625 nm
Emitting ColorRed 
Peak Wavelength [typ.]630 nm
Luminous Intensity [typ.]250 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Length1.6 mm
PackagingTape and Reel 
MountSMT 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
WL-SMCW SMT Mono-color Chip LED Waterclear, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Dominant Wavelength [typ.]570 nm
Emitting ColorBright Green 
Peak Wavelength [typ.]572 nm
Luminous Intensity [typ.]40 mcd
Forward Voltage [typ.]2 V
Chip TechnologyAlInGaP 
Viewing Angle Phi 0° [typ.]140 °
Size0603 
Length1.6 mm
PackagingTape and Reel 
MountSMT 
Operating Temperature -40 °C up to +85 °C
Height0.7 mm
WCAP-ASLI Aluminum Electrolytic Capacitors, –, –
Simu­lation
Status Activei| Production is active. Expected lifetime: >10 years.
Size5.0 x 5.5 
VersionSMT 
Capacitance33 µF
Rated Voltage25 V (DC)
Endurance 2000
Ripple Current160 mA
Impedance1050 mΩ
Leakage Current8.25 µA
Dissipation Factor14 %
Diameter5 mm
Length5.5 mm
Packaging15" Tape & Reel 
Operating Temperature -55 °C up to +105 °C