STMicroelectronics, 32 bit ARM Cortex M4, STM32L432KB Microcontroller, 80 MHz, 256kB FLASH, 32-Pin QFN
- RS庫存編號:
- 233-3066P
- 製造零件編號:
- STM32L432KBU6
- 製造商:
- STMicroelectronics
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可享批量折扣
小計 10 件 (以盤裝提供)*
HK$377.00
訂單超過 HK$250.00 免費送貨
有庫存
- 加上 2,421 件從 2025年12月15日 起發貨
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單位 | 每單位 |
|---|---|
| 10 - 99 | HK$37.70 |
| 100 - 199 | HK$36.60 |
| 200 - 299 | HK$35.90 |
| 300 + | HK$35.70 |
* 參考價格
- RS庫存編號:
- 233-3066P
- 製造零件編號:
- STM32L432KBU6
- 製造商:
- STMicroelectronics
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Series | STM32L432KB | |
| Product Type | Microcontroller | |
| Package Type | QFN | |
| Mount Type | Surface | |
| Pin Count | 32 | |
| Device Core | ARM Cortex M4 | |
| Data Bus Width | 32bit | |
| Program Memory Size | 256kB | |
| Maximum Clock Frequency | 80MHz | |
| RAM Size | 64kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| DACs | 2 x 12 Bit | |
| Width | 5 mm | |
| Height | 0.6mm | |
| Analogue Comparators | 2 | |
| Length | 5mm | |
| Standards/Approvals | No | |
| Maximum Power Dissipation Pd | 128mW | |
| Number of Programmable I/Os | 26 | |
| Minimum Supply Voltage | 1.71V | |
| Automotive Standard | No | |
| ADCs | 1 x 12 Bit | |
| Program Memory Type | FLASH | |
| Number of Timers | 11 | |
| Instruction Set Architecture | RISC | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Series STM32L432KB | ||
Product Type Microcontroller | ||
Package Type QFN | ||
Mount Type Surface | ||
Pin Count 32 | ||
Device Core ARM Cortex M4 | ||
Data Bus Width 32bit | ||
Program Memory Size 256kB | ||
Maximum Clock Frequency 80MHz | ||
RAM Size 64kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
DACs 2 x 12 Bit | ||
Width 5 mm | ||
Height 0.6mm | ||
Analogue Comparators 2 | ||
Length 5mm | ||
Standards/Approvals No | ||
Maximum Power Dissipation Pd 128mW | ||
Number of Programmable I/Os 26 | ||
Minimum Supply Voltage 1.71V | ||
Automotive Standard No | ||
ADCs 1 x 12 Bit | ||
Program Memory Type FLASH | ||
Number of Timers 11 | ||
Instruction Set Architecture RISC | ||
The STMicroelectronics STM32L432xx devices are the ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security. The STM32L432xx devices embed high-speed memories (Flash memory up to 256 Kbyte, 64 Kbyte of SRAM), a Quad SPI flash memories interface and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
Ultra-low-power with FlexPowerControl
1.71 V to 3.6 V power supply
-40 °C to 85/105/125 °C temperature range
8 nA Shutdown mode (2 wakeup pins)
28 nA Standby mode (2 wakeup pins)
280 nA Standby mode with RTC
1.0 μA Stop 2 mode, 1.28 μA with RTC
84 μA/MHz run mode
Batch acquisition mode (BAM)
4 μs wakeup from Stop mode
Brown out reset (BOR)
Interconnect matrix