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STSPIN820
Advanced 256 microsteps integrated motor driver with step-clock and direction interface
データシートのダウンロード
The STSPIN820 is a stepper motor driver which integrates, in a small QFN 4 x 4 mm package, both control logic and a low RDSon power stage.
The integrated controller implements a PWM current control with fixed OFF time and a microstepping resolution up to 1/256th of the step.
The device can be forced into a low consumption state.
The device offers a complete set of protection features including overcurrent, overtemperature and short-circuit protection.
Key Features
- Operating voltage from 7 to 45 V
- Maximum output current 1.5 Arms
- RDSon HS + LS = 1 Ω typ.
- Microstepping up to 1/256th of step
- Current control with programmable OFF time
- Current sensing based on external shunt resistor
- Full protection set
- Non-dissipative overcurrent protection
- Short-circuit protection
- Undervoltage lockout
- Thermal shutdown
- Standby low consumption
リソース
技術文書
| Description | バージョン | サイズ | |
|---|---|---|---|
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DS12312: Advanced 256 microsteps integrated motor driver with step-clock and direction interface | 2.0 | 579 KB |
| Description | バージョン | サイズ | |
|---|---|---|---|
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UM2434: Getting started with the EVALSP820-XS evaluation board | 1.0 | 220 KB |
| Description | バージョン | サイズ | |
|---|---|---|---|
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DT0056: Planning for easy troubleshooting with your L647x, L648x, or PowerStep01 design | 2.0 | 172 KB |
プレゼンテーション & トレーニング資料
| Description | バージョン | サイズ | |
|---|---|---|---|
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An introduction to electric motors | 1.0 | 2 MB |
Publications and Collaterals
| Description | バージョン | サイズ | |
|---|---|---|---|
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スムーズで静かな ステッピング･モータ･ドライバ | 11.2018 | 836 KB |
| Description | バージョン | サイズ | |
|---|---|---|---|
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STSPIN モータ･ドライバ | 09.2016 | 377 KB |
| Description | バージョン | サイズ | |
|---|---|---|---|
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モータ制御 リファレンス ガイド | 15.10 | 1 MB |
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スマート･インダストリ向け 製品 & ソリューション ガイド | 3.1 | 3 MB |
| Description | バージョン | サイズ | |
|---|---|---|---|
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STSPIN Motor Control: Design Considerations for Brushless Direct Current Motor Control | 1.0 | 5 MB |
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Spinning the world of 3D Printers | 1.0 | 529 KB |
ツール & ソフトウェア
| 製品型番 | 製造元 | Description |
|---|---|---|
| X-NUCLEO-IHM14A1 | ST | Stepper motor driver expansion board based on STSPIN820 for STM32 Nucleo |
Get Started
Extend the Runtime of Your Battery-Powered Applications
The STSPIN220 stepper motor driver, STSPIN230 brushless DC motor driver, STSPIN240 dual brushed DC motor driver and STSPIN250 single brushed DC motor driver are optimized to deliver low noise, minimal power consumption and standby mode of operation along with features such as extreme position accuracy and motion smoothness with up to 256 micro-steps per step.
Get started on your next design with these tools available from ST for STSPIN220, STSPIN230, STSPIN240 and STSPIN250 using the STM32 ODE Nucleo boards and development software.
STM32L0 Nucleo Development board
NUCLEO-L053R8 - STM32 Nucleo-64 development board with STM32L053R8 MCU, supports Arduino and ST morpho connectivity
STSW-SPIN002 evaluation software with
STSW-SPIN002 - Evaluation software with graphical user interface for STSPIN motor driver ICs
Obtain your free STM32L0 / STM32F0 Professional Developers Package
MDK-ARM-STM32 - MDK-ARM software development environment for Cortex-M based MCUs
X-NUCLEO expansion boards and X-CUBE software
The following X-NUCLEO expansion baords X-Cube software support the devices
| Device | X-NUCLEO Board | X-CUBE Software |
|---|---|---|
| STSPIN220 | X-NUCLEO-IHM06A1 | X-CUBE-SPN6 |
| STSPIN230 | X-NUCLEO-IHM11M1 | X-CUBE-SPN11 |
| STSPIN240 | X-NUCLEO-IHM12A1 | X-CUBE-SPN12 |
| STSPIN250 | X-NUCLEO-IHM13A1 | X-CUBE-SPN13 |
X-NUCLEO-IHM06A1
X-NUCLEO-IHM06A1 - Low voltage stepper motor driver expansion board based on the STSPIN220 for STM32 Nucleo
X-CUBE-SPN6
X-CUBE-SPN6 - Low voltage stepper motor driver software expansion for STM32Cube
X-NUCLEO-IHM11M1
X-NUCLEO-IHM11M1 - Low voltage three-phase brushless DC motor driver expansion board based on STSPIN230 for STM32 Nucleo
X-CUBE-SPN11
X-CUBE-SPN11 - Low voltage three-phase brushless DC motor driver software expansion for STM32Cube
X-NUCLEO-IHM12A1
X-NUCLEO-IHM12A1 - Low voltage dual brush DC motor driver expansion board based on STSPIN240 for STM32 Nucleo
X-CUBE-SPN12
X-CUBE-SPN12 - Low voltage dual brush DC motor driver software expansion for STM32Cube
Other Getting Started Resources
For other STSPIN devices
- Obtain the STSPIN Discovery board
- Connect the discovery board to a PC through the USB cable and supply it
- Download the STSW-SPINDISC01 from st.com and update the MCU firmware
- Download the STSW-SPIN002 Evaluation software with graphical user interface from st.com and start it. Select the part number under evaluation and enjoy
or
- Obtain the evaluation board of STSPIN device and the STEVAL-PCC009V2 interface board
- Connect the STEVAL-PCC009V2 to the PC through the USB cable and to the evaluation board through the 10 or 30 poles connector and supply it
- Download the STSW-PCC009V2 from st.com and update the MCU firmware
- Download the STSW-SPIN002 Evaluation software with graphical user interface from st.com and start it. Select the part number under evaluation and enjoy
STSW-SPINDISC01
STSW-SPINDISC01 - STSPIN Discovery boards firmware
STSW-SPIN002
STSW-SPIN002 - Evaluation software with graphical user interface for STSPIN motor driver ICs
STEVAL-PCC009V2
STEVAL-PCC009V2 - IBU Motor Control & IPS universal interface
eDesignSuite
ビデオ
サンプル & 購入
| 製品型番 | Marketing Status | 数量 | Unit Price (US$) * | パッケージ | Packing Type | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | ECCN (US) | Country of Origin | More info | Order from ST | Order from Distributors |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STSPIN820 | Active : Product is in volume production | 1000 | 1.25 | TFQFPN 24L 4X4X1.05 | Tape And Reel | -40 | 150 | EAR99 | PHILIPPINES | MORE INFO | 直接購入 買い物かごに追加 | DISTRIBUTOR AVAILABILITY |
(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
品質 & 信頼性
| 製品型番 | Marketing Status | パッケージ | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| STSPIN820 | アクティブ | TFQFPN 24L 4X4X1.05 | Industrial | Ecopack2 |
|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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