コードレスでバッテリ駆動式のロボット掃除機は、床の上を移動しながら、障害物や走行面の変化を検出し、待機または再充電のために充電ステーションに戻ることで、自律的に作業を完了します。また、強力な吸引力を静音かつ効率的に発揮するだけでなく、さまざまなセンサと、複雑なアルゴリズムを処理する十分な演算能力を備えている必要があります。
STは、STM32マイクロコントローラ、パワーMOSFET、IGBT、インテリジェント･パワー･モジュール（IPM）、トライアック、ACスイッチや、高電圧ゲート･ドライバ、集積型モータ･ドライバ、さまざまなハードウェアとソフトウェアの評価･開発ツールを取り揃え、ロボット掃除機で車輪とブラシの駆動や吸引力の生成に必要となる各種モータ向けの最適な制御ソリューションを提供しています。
また、STは、各種のAC-DC/DC-DC電力変換ソリューション、バッテリ充電ソリューション、環境センサ、モーション･センサ、近接センサを提供しており、よりスマートなロボット掃除機の設計をサポートしています。
ビデオ
eDesignSuite
Diodes and Rectifiers
| Part number | Description |
|---|---|
| STPS2L40 | 40 V, 2 A Low Drop Power Schottky Rectifier |
| STPS360 | 60 V , 3 A Schottky Barrier, Power Schottky |
| STPS3H100 | 100 V, 3 A SMB High Voltage Power Schottky rectifier |
| STPS5H100AF | 100 V, 5 A SOD128Flat Power Schottky Rectifier |
Part number
40 V, 2 A Low Drop Power Schottky Rectifier
60 V , 3 A Schottky Barrier, Power Schottky
100 V, 3 A SMB High Voltage Power Schottky rectifier
100 V, 5 A SOD128Flat Power Schottky Rectifier
Imaging and Photonics Solutions
MEMS and Sensors
| Part number | Description |
|---|---|
| HTS221 | Capacitive digital sensor for relative humidity and temperature |
| IIS2MDC | High accuracy, ultra-low-power ,3-axis digital output magnetometer |
| IIS328DQ | 3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance |
| ISM330DLC | iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications |
| LPS22HB | Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA) |
| STLM20 | Analog temperature sensor, ultra-low current 2.4 V, high precision |
| STTS751 | 2.25 V low-voltage local digital temperature sensor |
Part number
Capacitive digital sensor for relative humidity and temperature
High accuracy, ultra-low-power ,3-axis digital output magnetometer
3-axis accelerometer for industrial applications, SPI/I2C digital output, ultra low-power high performance
iNEMO inertial measurement unit (IMU): 3D accelerometer and 3D gyroscope with digital output for industrial applications
Ultra-compact piezoresistive absolute pressure sensor, 260-1260 hPa, digital output barometer, full-mold, holed LGA package (HLGA)
Analog temperature sensor, ultra-low current 2.4 V, high precision
2.25 V low-voltage local digital temperature sensor
Motor Drivers
| Part number | Description |
|---|---|
| STSPIN32F0 | Advanced BLDC controller with embedded STM32 MCU |
| STSPIN32F0A | Advanced BLDC controller with embedded STM32 MCU |
| STSPIN840 | Compact dual brushed DC motor driver |
Part number
Advanced BLDC controller with embedded STM32 MCU
Advanced BLDC controller with embedded STM32 MCU
Compact dual brushed DC motor driver
NFC
| Part number | Description |
|---|---|
| ST25DV64K | 64-Kbit Dynamic NFC/RFID tag NFC Forum type V with I2C interface, fast transfer mode and energy harvesting |
Part number
64-Kbit Dynamic NFC/RFID tag NFC Forum type V with I2C interface, fast transfer mode and energy harvesting
Power Transistors
| Part number | Description |
|---|---|
| STL150N3LLH6 | N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package |
| STL160N4F7 | N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package |
| STL20N6F7 | N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package |
| STL50N6F7 | N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package |
Part number
N-channel 30 V, 0.0016 Ohm typ., 33 A STripFET(TM) VI DeepGATE(TM) Power MOSFET in PowerFLAT(TM) 5x6 package
N-channel 40 V, 2.1 mOhm typ., 120 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
N-channel 60 V, 0.0046 Ohm typ., 20 A STripFET F7 Power MOSFET in a PowerFLAT 3.3x3.3 package
N-channel 60 V, 9 mOhm typ., 60 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
Protection Devices
| Part number | Description |
|---|---|
| ESDA5V3SC5 | Quad Transil™ array for ESD protection |
| SMA4F12A | 400 W TVS in SMA Flat |
| SMA4F5.0A | 400 W TVS in SMA Flat |
Part number
Quad Transil™ array for ESD protection
400 W TVS in SMA Flat
400 W TVS in SMA Flat
