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STM32F446ZET7

STM32F446ZET7

STM32F446ZET7

仅供参考

零件编号 STM32F446ZET7
制造商 STMicroelectronics
描述 IC MCU 32BIT 512KB FLASH 144LQFP
数据表

STM32F446ZET7 数据表
封装 144-LQFP
ECAD
库存 4,256 piece(s)
单价 $ 16.2749 *
交货时间 待确认
预计送达时间 十二月 25 - 十二月 30 (选择速递服务)
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STM32F446ZET7参数

制造商STMicroelectronics
类别集成电路（IC） - 嵌入式 - 微控制器
封装144-LQFP
ECAD
系列STM32 F4
核心处理器ARM? Cortex?-M4
核心尺寸32-Bit
速度180MHz
连接CAN, EBI/EMI, I2C, IrDA, LIN, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG
外设Brown-out Detect/Reset, DMA, I2S, LVD, POR, PWM, WDT
I / O数量114
程序内存大小512KB (512K x 8)
程序存储器类型FLASH
EEPROM大小-
RAM大小128K x 8
电压 - 电源（Vcc / Vdd）1.7 V ~ 3.6 V
数据转换器A/D 24x12b, A/D 2x12b
振荡器类型Internal
工作温度-40°C ~ 105°C (TA)
安装类型-
包/箱144-LQFP
供应商设备包144-LQFP (20x20)

STM32F446ZET7数据表

STM32F446ZET7 Packaging

Customized Labels
Sealing
Packing
Insepction

STM32F446ZET7 FAQ

  • 1. How to order STM32F446ZET7 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that STM32F446ZET7 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the STM32F446ZET7. All suppliers must pass our qualification reviews before they can publish their products including STM32F446ZET7 on Heisener; we pay more attention to the channels and quality of STM32F446ZET7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the STM32F446ZET7 price and inventory displayed accurate?
    The price and inventory of STM32F446ZET7 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of STM32F446ZET7?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the STM32F446ZET7 we delivered, we will accept the replacement or return of the STM32F446ZET7 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of STM32F446ZET7.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as STM32F446ZET7 pin diagram, STM32F446ZET7 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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STM32F446ZET7 保证

Service Guarantee

服务保证

我们保证100％的客户满意度。

我们经验丰富的销售团队和技术支持团队支持我们的服务以满足所有客户。

Quality Guarantee

质量保证

我们提供90天保修。

如果您收到的物品质量不合格，我们将负责您的退款或更换，但物品必须以原始状态退回。

全球供应链-可靠的授权分销商资源

零件编号 制造商 描述 库存

STM32F446ZET7

D# V36:1790_14472171

 STMicroelectronics

MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 144-Pin LQFP Tray

RoHS: Compliant
 0
零件编号 制造商 描述 库存

STM32F446ZET7

D# STM32F446ZET7

 STMicroelectronics

MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin LQFP Tray - Trays (Alt: STM32F446ZET7)

 0
零件编号 制造商 描述 库存

STM32F446ZET7

D# STM32F446ZET7

 STMicroelectronics

MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin LQFP Tray (Alt: STM32F446ZET7)

 0
零件编号 制造商 描述 库存

STM32F446ZET7

D# 497-16778-ND

 STMicroelectronics

IC MCU 32BIT 512KB FLASH 144LQFP

 112
零件编号 制造商 描述 库存

STM32F446ZET7

D# 2490867

 STMicroelectronics

MCU, 32BIT, CORTEX-M4, 180MHZ, LQFP-144

RoHS: Compliant
Min Qty: 1
Container: Each
 0
零件编号 制造商 描述 库存

STM32F446ZET7

 STMicroelectronics

RoHS: Compliant
pbFree: Yes
 0
零件编号 制造商 描述 库存

STM32F446ZET7

 STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

 578
零件编号 制造商 描述 库存

STM32F446ZET7

D# 79Y5955

 STMicroelectronics

16/32-BITS MICROS

RoHS: Not Compliant
Min Qty: 360
Container: Bulk
 0
零件编号 制造商 描述 库存

STM32F446ZET7

 STMicroelectronics

OEM/CM ONLY

 248
零件编号 制造商 描述 库存

STM32F446ZET7

D# 53156751

 STMicroelectronics

MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 144-Pin LQFP Tray

RoHS: Compliant
 0
零件编号 制造商 描述 库存

STM32F446ZET7

D# 2490867

 STMicroelectronics

MCU, 32BIT, CORTEX-M4, 180MHZ, LQFP-144

RoHS: Compliant
Min Qty: 1
Container: Each
 0

Quick Inquiry

STM32F446ZET7

质量认证

黑森尔对质量的承诺，塑造了我们的采购、测试、运输流程以及它们之间的每一步。这个基准是我们所销售的每一个元器件的基础。

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STM32F446ZET7 Tags

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