LKS03系列
LKS03系列MCU是凌鷗創(chuàng)芯針對電機(jī)驅(qū)動市場，推出的緊湊型電機(jī)運(yùn)動控制系列芯片。集成儀表級全差分可編程增益放大器+差分ADC，不需要電壓偏置就可以處理正負(fù)信號；集成1Msps 12bit ADC，集成全溫度范圍千分之五電壓基準(zhǔn)源；集成48MHz 32bit CPU，硬件除法640ns，開方運(yùn)算320ns內(nèi)完成；同時配備DMA。工作溫度范圍-40~105℃，內(nèi)部RC全溫度范圍時鐘偏差±1%以內(nèi)。芯片引腳通過6KV人體模型引腳接觸放電，通過15KV非觸式空氣靜電放電測試。
| Device | Freq(MHz) | Flash(kB) | RAM(kB) | ADC Ch. | DAC | Comp | Comp Ch. | OPA | HaLL | SPI | IIC | UART | CAN | QEP | Gate driver | Gate driver current(A) | Gate driver supply(V) | Floating voltage(V) | Others | Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LKS32MC031KLC6T8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 3 | 3Phase | 1 | 1 | 1 | 6N | +0.2/-0.35 | 13~20 | 600 | 5V LDO | LQFP48L | ||
| LKS32MC031PC6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 6 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 5.7-28 | 5V LDO | DFN48L | |||
| LKS32MC033H6P8C | 48 | 32 | 4 | 7 | 8BITx1 | 2 | 5 | 1 | 3Phase | 1 | 1 | 1 | TSSOP20L | |||||||
| LKS32MC033H6Q8C | 48 | 32 | 4 | 7 | 8BITx1 | 2 | 5 | 1 | 3Phase | 1 | 1 | 1 | QFN20L | |||||||
| LKS32MC034DF6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.0 | 7~20 | 200 | QFN40L | |||
| LKS32MC034DOF6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.0 | 7~20 | 200 | 5V LDO | QFN40L | ||
| LKS32MC034SF6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.2 | 4.5~20 | 200 | 5V LDO | QFN40L | ||
| LKS32MC034S2F6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.0 | 5~20 | 200 | 5V LDO | QFN40L | ||
| LKS32MC034FLK6Q8C | 48 | 32 | 4 | 7 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.0 | 5~20 | 200 | 5V LDO | QFN32L | ||
| LKS32MC034FLNK6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.2 | -0.3~22 | 250 | 5V LDO | QFN32L | ||
| LKS32MC034FLN2K6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.2 | -0.3~22 | 250 | 5V LDO | QFN32L | ||
| LKS32MC034FLF6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +1.0/-1.0 | 4.5~20 | 200 | 5V LDO | QFN40L | ||
| LKS32MC035DL6S8C | 48 | 32 | 4 | 5 | 8BITx1 | 2 | 4 | 1 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 7.5~28 | 5V LDO | SOP16L | |||
| LKS32MC035EL6S8C | 48 | 32 | 4 | 5 | 8BITx1 | 2 | 4 | 1 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 5.6~28 | 5V LDO | SOP16L | |||
| LKS32MC037M6S8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | SSOP24L | |||||||
| LKS32MC037EM6S8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 7 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 7.5~28 | 5V LDO | SSOP24L | |||
| LKS32MC037FM6S8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 7 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 5.6~28 | 5V LDO | SSOP24L | |||
| LKS32MC037LM6S8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 5V LDO | SSOP24L | ||||||
| LKS32MC037QM6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 7 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 7.5~28 | 5V LDO | QFN24L | |||
| LKS32MC037Q2M6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 7 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 5.7~28 | 5V LDO | QFN24L | |||
| LKS32MC038Y6P8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | TSSOP28L | |||||||
| LKS32MC038LY6P8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 5V LDO | TSSOP28L | ||||||
| LKS32MC038LY6Q8C | 48 | 32 | 4 | 10 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 5V LDO | QFN28L | ||||||
| LKS32MC038KU6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 6N | +0.45/-1 | 10~20 | 600 | 5V LDO | QFN43L | ||
| LKS32MC039DK6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 3P3N | +0.05/-0.3 | 7.5~28 | 5V LDO | QFN32L | |||
| LKS32MC039PL5K6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 5V LDO | QFN32L | ||||||
| LKS32MC039PL3K6Q8C | 48 | 32 | 4 | 9 | 8BITx1 | 2 | 8 | 2 | 3Phase | 1 | 1 | 1 | 3.3V LDO | QFN32L |
下載資源
Datasheet
| Download | Description | Version | Update |
|---|---|---|---|
| LKS32MC03x_DS | LKS32MC03x數(shù)據(jù)手冊 | 2.59 | 2025.05.14 |
| LKS32MC03x_6N_DS | LKS32MC03x集成6N預(yù)驅(qū)數(shù)據(jù)手冊 | 2.85 | 2025.07.09 |
| LKS32MC03x_3P3N_DS | LKS32MC03x集成3P3N預(yù)驅(qū)數(shù)據(jù)手冊 | 2.88 | 2025.05.16 |
| LKS32MC03x_ER | LKS32MC03x勘誤表 | 1.12 | 2023.09.19 |
User Manual
| Download | Description | Version | Update |
|---|---|---|---|
| LKS32MC03x_UM | LKS32MC03x用戶手冊 | 1.56 | 2025.05.16 |
Device Pack
| Download | Description | Version | Update |
|---|---|---|---|
| LKS32MC03x_Keil5 | LKS32MC03x Keil5 device files | 1.18 | 2025.02.07 |
| LKS32_Keil4 | LKS32 Keil4 device setup | 1.79 | 2024.01.12 |
Demo Board
| Download | Description | Version | Update |
|---|---|---|---|
| LKS_EVB_LKS32MC031PC6Q8C | Single motor control MCU core demo board | 1.0 | 2024.11.12 |
| LKS_EVB_MCU031KL | Single motor control MCU core demo board | 2.0 | 2024.10.30 |
| LKS_EVB_LKS32MC033H6Q8B_C | Single motor control MCU core demo board | 2.0 | 2024.11.12 |
| LKS_EVB_LKS32MC033H6P8B_C | Single motor control MCU core demo board | 2.0 | 2024.11.12 |
| LKS_EVB_MCU033QFN | Single MCU demo board for LKS_EVB_033QFN，033QFN封裝Demo | 2.1 | 2023.03.28 |
| LKS_EVB_MCU033 | Single MCU demo board for LKS_EVB_MCU033 | 2.0 | 2023.03.28 |
| LKS_EVB_LKS32MC034FLF6Q8B | Single motor control MCU core demo board | 1.0 | 2024.11.12 |
| LKS_EVB_LKS32MC034SF6Q8 | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_LKS32MC034S2F6Q8B_C | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_MCU034DO | Single MCU demo board for LKS_EVB_MCU034DO | 2.0 | 2023.03.28 |
| LKS_EVB_MCU034D | Single MCU demo board for LKS_EVB_MCU034D | 2.0 | 2023.03.28 |
| LKS_EVB_LKS32MC035EL6S8B_C | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_MCU035D | Single MCU demo board for LKS_EVB_MCU035D | 2.0 | 2023.03.28 |
| LKS_EVB_MCU037F(C) | Single MCU demo board for LKS32MC037FM6S8B/C | 3.0 | 2024.11.20 |
| LKS_EVB_LKS32MC037Q2M6Q8C | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_LKS32MC037QM6Q8B_C | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_MCU037E | Single MCU demo board for LKS32MC037E | 2.0 | 2023.03.28 |
| LKS_EVB_MCU037Q | Single MCU demo board for LKS_EVB_MCU037Q | 2.0 | 2023.03.28 |
| LKS_EVB_MCU037 | Single MCU demo board for LKS_EVB_MCU037 | 2.0 | 2023.03.28 |
| LKS_EVB_MCU038 | Single MCU demo board for LKS_EVB_MCU038 | 2.0 | 2024.03.20 |
| LKS_EVB_LKS32MC039DK6Q8B_C | Single motor control MCU core demo board | 1.0 | 2024.10.30 |
| LKS_EVB_MVPOW6N | Mother board for 6N MCU daughter board | 4.0 | 2024.12.12 |
| LKS_EVB_MVPOWPRE | Mother board with gate-drivers for single MCU daughter board | 5.0 | 2023.10.18 |
| LKS_EVB_HVPOWPRE | Mother board with HV gate drivers | 2.0 | 2023.03.28 |
| LKS_EVB_MVPOW3P3N | Mother board for 3P3N MCU daughter board | 2.0 | 2023.03.28 |
Software Reference
| Download | Description | Version | Update |
|---|---|---|---|
| LKS03x_Introduction | LKS03x介紹培訓(xùn)講義PPT | 1.2 | 2023.02.14 |
| LKS32MC03x_DevDriver | LKS32MC03x 外設(shè)庫函數(shù)(外設(shè)驅(qū)動)Device Drivers | 1.27 | 2025.06.15 |
| LKS32MC03x_PeripDemo | LKS32MC03x 外設(shè)示例工程Peripheral Demo Projects | 1.9 | 2025.01.10 |
| LKS03x_FOC_OpenSource_HallSense | 基于LKS03x的開源有感FOC工程 | 1.0 | 2023.03.30 |
| LKS03x_FOC_OpenSource_Sensorless | 基于LKS03x的開源無感FOC工程 | 2.0 | 2023.03.30 |
| LKS32MC034DOF6Q8_FOC_Sensorless_6N | 基于LKS034DO的無感FOC Demo板配套軟件和說明 | 1.0 | 2024.12.31 |
| LKS32MC037FM6S8_FOC_Sensorless_3P3N | 基于LKS037F的無感FOC Demo板配套軟件和說明 | 1.0 | 2024.12.31 |
| LKS32MC037EM6S8_FOC_Sensorless_3P3N | 基于LKS037E的無感FOC Demo板配套軟件和說明 | 1.0 | 2024.12.31 |
| LKS32MC037M6S8_FOC_Sensorless | 基于LKS037的無感FOC Demo板配套軟件和說明 | 1.0 | 2024.12.31 |
| LKS03x_ClassB_sLib | LKS03x ClassB 功能安全認(rèn)證軟件庫 | 1.0 | 2022.12.28 |
Tools & Software
| Download | Description | Version | Update |
|---|
Application Note
| Download | Description | Version | Update |
|---|---|---|---|
| ANN007 | MCPWM_CNT改寫 | 1.0 | 2022.03.17 |
| ANN009 | 運(yùn)放差分和單端工作模式區(qū)別 | 1.3 | 2022.09.08 |
| ANN010 | 運(yùn)放差分和單端工作模式區(qū)別 | 1.3 | 2022.09.08 |
| ANN013 | MCU外部晶體振蕩電路設(shè)計 | 1.0 | 2024.11.12 |
| ANN014 | LKS32 MCU ADC輸入阻抗以及對信號源內(nèi)阻的要求 | 1.0 | 2024.11.26 |
| ANN015 | IIC模塊高頻波特率不準(zhǔn)的原因及應(yīng)對 | 1.0 | 2024.11.26 |