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STM32L432KBU6

Name: STM32L432KBU6
Rating: 4.5 (10 reviews)

ARM Microcontrollers - MCU ARM Cortex-M4MCU 80 MHz, 128Kbytes Flash

ブランド: STMICROELECTRONICS

製造元部品 #: STM32L432KBU6

データシート: STM32L432KBU6 データシート (PDF)

パッケージ/ケース: UFQFPN-32

RoHS ステータス:

在庫状況: 9540 個、新しいオリジナル

製品の種類: ARM Microcontrollers - MCU

Warranty: 1 Year Ovaga Warranty - Find Out More

価格設定

*すべての価格は米ドルです

数量	単価	外部価格
1	$3.039	$3.039
10	$2.635	$26.350
30	$2.397	$71.910
100	$2.154	$215.400
490	$2.042	$1000.580
980	$1.990	$1950.200

In Stock:9540 PCS

- +

簡単な見積もり

RFQを提出してください STM32L432KBU6 またはメールでご連絡ください: Eメール: [email protected], 12時間以内にご連絡させていただきます。

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述べる

STM32L432KBU6 概要

The 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.The STM32L432xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.The devices offer a fast 12-bit ADC (5 Msps), two comparators, one operational amplifier, two DAC channels, a low-power RTC, one general-purpose 32-bit timer, one 16-bit PWM timer dedicated to motor control, four general-purpose 16-bit timers, and two 16-bit low-power timers.In addition, up to 3 capacitive sensing channels are available.They also feature standard and advanced communication interfaces.The STM32L432xx operates in the -40 to +85 °C (+105 °C junction), -40 to +105 °C (+125 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V power supply. A comprehensive set of power-saving modes allows the design of low-power applications.Some independent power supplies are supported: analog independent supply input for ADC, DAC, OPAMP and comparatorsThe STM32L432xx family offers a single 32-pin package.STM32 Nucleo-32 development board with STM32L432.Evaluation board with STM32L476ZG MCU.LTE Cellular to Cloud Pack with STM32L496AG MCU.ST-LINK/V2 in-circuit debugger/programmer for ST.

特徴

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
Core: Arm^® 32-bit Cortex^®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait-state execution from Flash memory, frequency up to 80 MHz, MPU, 100DMIPS and DSP instructions
Performance benchmark
- 1.25 DMIPS/MHz (Drystone 2.1)
- 273.55 CoreMark^® (3.42 CoreMark/MHz @ 80 MHz)
Energy benchmark
- 176.7 ULPBench^® score
Clock Sources
- 32 kHz crystal oscillator for RTC (LSE)
- Internal 16 MHz factory-trimmed RC (±1%)
- Internal low-power 32 kHz RC (±5%)
- Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
- Internal 48 MHz with clock recovery
- 2 PLLs for system clock, USB, audio, ADC
Up to 26 fast I/Os, most 5 V-tolerant
RTC with HW calendar, alarms and calibration
Up to 3 capacitive sensing channels
11x timers: 1x 16-bit advanced motor-control, 1x 32-bit and 2x 16-bit general purpose, 2x 16-bit basic, 2x low-power 16-bit timers (available in Stop mode), 2x watchdogs, SysTick timer
Memories
- Up to 256 KB single bank Flash, proprietary code readout protection
- 64 KB of SRAM including 16 KB with hardware parity check
- Quad SPI memory interface
Rich analog peripherals (independent supply)
- 1x 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 μA/Msps
- 2x 12-bit DAC output channels,

仕様

パラメータ	価値	パラメータ	価値
Source Content uid	STM32L432KBU6	Rohs Code	Yes
Part Life Cycle Code	Active	Ihs Manufacturer	STMICROELECTRONICS
Manufacturer Package Code	UFQFPN 32 5x5x0.55	Reach Compliance Code	compliant
ECCN Code	3A991.A.2	HTS Code	8542.31.00.01
Factory Lead Time	53 Weeks, 1 Day	Date Of Intro	2018-05-25
Samacsys Manufacturer	STMicroelectronics	Has ADC	YES
Address Bus Width		Bit Size	32
CPU Family	CORTEX-M4	Clock Frequency-Max	48 MHz
DAC Channels	YES	DMA Channels	YES
External Data Bus Width		Length	5 mm
Number of I/O Lines	26	Number of Terminals	32
On Chip Program ROM Width	8	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	PWM Channels	YES
Package Code	HVQCCN	Package Shape	SQUARE
Package Style	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	Peak Reflow Temperature (Cel)	NOT SPECIFIED
RAM (bytes)	65536	ROM (words)	131072
ROM Programmability	FLASH	Speed	80 MHz
Supply Voltage-Max	3.6 V	Supply Voltage-Min	1.71 V
Supply Voltage-Nom	1.8 V	Surface Mount	YES
Terminal Form	NO LEAD	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Width	5 mm

配送

	配送料	リードタイム
DHL	$20.00-$40.00 (0.50 KG)	2-5 日々
フェデックス	$20.00-$40.00 (0.50 KG)	2-5 日々
UPS	$20.00-$40.00 (0.50 KG)	2-5 日々
TNT	$20.00-$40.00 (0.50 KG)	2-5 日々
EMS	$20.00-$40.00 (0.50 KG)	2-5 日々
登録された航空便	$20.00-$40.00 (0.50 KG)	2-5 日々

処理時間：送料は地域や国によって異なります。

支払い

支払条件		ハンドフィー
	電信送金	銀行手数料 US$30.00 を請求します。
	ペイパル	4.0％のサービス料がかかります。
	クレジットカード	3.5％のサービス料がかかります。
	ウエスタンユニオン	charge US.00 banking fee.
	送金サービス	銀行手数料は 0.00 米ドルかかります。

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パーツポイント

The STM32L432KBU6 is a microcontroller chip developed by STMicroelectronics. It belongs to the STM32L4 series and is based on the ARM Cortex-M4 core. It features low power consumption, large memory options, and various peripherals. The chip is suitable for a wide range of applications, including Internet of Things (IoT), wearable devices, and battery-powered systems.
Equivalent

Some equivalent products of the STM32L432KBU6 chip include STM32L432KC, STM32L452KC, STM32L433CC, STM32L476XC, and STM32L475VG. These microcontrollers offer similar features and capabilities, and they can be alternatives to the STM32L432KBU6 chip depending on specific requirements and application needs.
Features

The STM32L432KBU6 is a microcontroller with the following features: Arm Cortex-M4 core running at 80 MHz, 256KB of Flash memory, 64KB of SRAM, ultra-low power consumption, extensive I/O capabilities, multiple communication interfaces, analog features like ADC and DAC, advanced security features, and support for various development tools.
Pinout

The STM32L432KBU6 has 64 pins and is a microcontroller from the STM32L4 series. It offers ultra-low power consumption and high performance with an Arm Cortex-M4 core. The specific function of each pin can be found in the datasheet provided by STMicroelectronics.
Manufacturer

STMicroelectronics is the manufacturer of the STM32L432KBU6. It is a multinational electronics and semiconductor company.
Application Field

The STM32L432KBU6 microcontroller is commonly used in various low power applications, such as battery-powered devices, wearables, smart meters, and IoT devices. It is also suitable for applications that require a combination of computational power, connectivity, and low energy consumption.
Package

The STM32L432KBU6 chip is available in a LQFP package type, with a form factor of 7x7 mm in size.