STM32F439IIH7

画像は参照用のみです。

STM32F439IIH7

IC MCU 32BIT 2MB FLASH 176UFBGA

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

RFQおよびもっと割引を得る

仕様

Package Tray
Series STM32F4
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 180MHz
Connectivity CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
NumberofI/O 140
ProgramMemorySize 2MB (2M x 8)
ProgramMemoryType FLASH
RAMSize 256K x 8
Voltage-Supply(Vcc/Vdd) 1.7V ~ 3.6V
DataConverters A/D 24x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 105°C (TA)
MountingType Surface Mount
Package/Case 201-UFBGA

概要

Description

STM32F439IIH7 is STMicroelectronics’ STM32F4 family microcontroller, a high‑performance MCU for embedded systems.
Key points
- Core: ARM Cortex-M4 with DSP/FPU, up to 180 MHz.
- Memory: on‑chip flash and RAM (specific sizes vary by variant; check datasheet).
- Peripherals: USB OTG FS/HS, CAN, SDIO, SPI/I2S, I2C, UART/USART; multiple timers; ADCs and DAC; CRC; RNG; MPU.
- Advanced peripherals: LCD‑TFT display controller, DCMI camera interface, JPEG hardware acceleration; cryptography engine (AES/HASH).
- Power: operates from 1.7–3.6 V with several low‑power modes.
- Packaging: available in various packages; suffix IIH7 encodes package/temperature variant—verify exact details from the datasheet.
- Development: supported by STM32CubeMX/HAL/LL libraries and ST‑Link debuggers.
Typical use cases
- Display‑rich devices, multimedia, USB devices/hosts, motor control, industrial automation.
Note
- For exact specs (memory sizes, pins, package), consult the official STM32F439IIH7 datasheet and reference manual.

Features

Key features of STM32F439IIH7 (highlights):
- Core: 32‑bit ARM Cortex‑M4F with single‑precision FPU and DSP instructions
- Speed: up to 180 MHz
- Memory: up to 2 MB Flash, up to 256 KB SRAM (plus optional backup SRAM)
- External memory: FSMC for NOR/NAND/PSRAM
- Display/vision: LTDC LCD controller, DCMI camera interface, JPEG hardware accelerator
- Crypto/security: AES/DES crypto engine, RNG, CRC
- USB/SDIO: USB OTG (FS and HS capable on supported packages), SDIO interface
- Peripherals: multiple USART/UART, I2C, SPI, I2S; SAI; ADC (12‑bit, multi‑channel)
- Timers: several general‑purpose timers plus advanced TIM1/TIM8
- DMA: DMA1 and DMA2 with DMAMUX for high‑speed transfers
- Power/temp: 1.7–3.6 V operation; -40 to 85°C industrial temperature range
- Package: LQFP100 (IIH7)
Note: exact pinout/peripherals may vary by package options; verify variant details in the datasheet.

Package

LQFP-100 package (100-pin, 14x14 mm footprint).

Pinout

- Pin count: 144 pins (LQFP-144 package)
- Function: 32-bit ARM Cortex‑M4F microcontroller (STM32F439 series) for embedded control with rich peripherals (USB, CAN, SDIO, ADC/DAC, etc.).

Manufacturer

- Manufacturer: STMicroelectronics (ST).
- What kind of company: A multinational electronics and semiconductor company headquartered in Geneva, Switzerland, known for designing and manufacturing microcontrollers (like the STM32), sensors, analog/digital ICs, and other semiconductor devices.

Application

- HMI/graphics-rich displays (LTDC, TFT, touch)
- Industrial automation and motor control
- Portable multimedia and consumer electronics (audio/video, USB OTG, SD)
- Instrumentation, data acquisition, and medical equipment
- Digital signage, kiosks, and smart appliances
- IoT gateways and embedded connectivity
- Real-time control systems and robotics

出荷

出荷方法私たち

DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。


出荷料参照（DHL/FedEx）:

DHL の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル（0.5kg）の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル（0.5kg）の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル（0.1kg）で、推定配送時間は5〜20営業日です。

支払い

Payment Methods

支払い期間は100％前払いです。

現在、下記の支払い方法のみを受け入れています。:

1. ペイパル

2. クレジット・デビットカード

3. ワイヤー 転送

類似