STM32F072R8T6TR - 48MHz 64KB Cortex-M0 MCU | STMicroelectronics
部品番号: STM32F072R8T6TR ✗ 生産終了| 数量 | 単価 | 小計 |
|---|---|---|
| 1 | $0 | $0.00 |
| 10 | $0 | $0.00 |
| 100 | $0 | $0.00 |
| 500 | $0 | $0.00 |
| 1,000 | $0 | $0.00 |
STM32F072R8T6TR 概要
An ARM Cortex-M0 microcontroller is a 32-bit reduced-instruction-set controller used as the central processing unit of embedded products. It combines a low-power architecture with deterministic peripheral access and occupies the microcontroller hierarchy above general-purpose semiconductor logic. The STM32F072 series supports embedded control, connectivity, data acquisition, and low-cost human-interface applications.
Verified distributor data identifies a 32-bit architecture, a maximum frequency of 48 MHz, 64 KB Flash organized as 64K x 8, and a 64-LQFP package measuring 10 x 10 mm. These specifications make the part suitable for main-embedded-control designs that need more capability than a basic 8-bit controller while retaining a small package and established STM32 tooling ecosystem.
The STM32F072 family is positioned as a high-performance STM32F0-series MCU with embedded ARM Cortex-M0 processing. The STM32F072R8T6TR ordering code identifies the Flash-density, package, temperature, and tape-and-reel variants; the verified source confirms the 64-LQFP package and 64 KB Flash configuration.
Typical applications include USB-connected peripheral control, compact data-acquisition equipment, industrial control modules, consumer accessories, and embedded instruments. Designers should confirm peripheral availability, pin multiplexing, operating voltage, timing, and temperature limits in the manufacturer datasheet before releasing a production design.
The 10 x 10 mm LQFP package provides accessible leads for assembly and inspection while supporting a higher pin count than small leadless packages. Layout must preserve adequate decoupling, clock integrity, USB signal routing, and programming access.
This page consolidates verified manufacturer and distributor information, practical application context, sourcing questions, and package-aware engineering guidance so engineers can evaluate the STM32F072R8T6TR efficiently.
ドロップイン代替品: STM32F072R8T6TR — 同一パッケージでピン互換。PCBの作り直しが必要な異なるパッケージの部品は除外されています。
このシリーズのバリエーション
同一シリーズでドロップイン互換のモデル: STM32F072R8T6TR （同一形状・フットプリント） — 相違点: Package, Flash Memory, Core, Communication Interfaces, Product Type.
クイック比較ツール — 並列比較する代替部品を選択:
STM32F072C8T6TR
✅ ドロップイン✓ 在庫あり
$4.6378 / 個
データシートを見る →STM32F042C4T6
✅ ドロップイン✓ 在庫あり
価格はお問い合わせください
データシートを見る →STM32F042C4U6
✅ ドロップイン📋 参考代替品（カタログ未掲載）
STM32F030R8T6TR
✅ ドロップイン✓ 在庫あり
$1.31 / 個
データシートを見る →STM32F030C8T6TR
✅ ドロップイン✓ 在庫あり
$0.98 / 個
データシートを見る →STM32F072R8T6TR 最大定格＆電気的特性
| Core | ARM Cortex-M0, 32-bit RISC |
| Maximum CPU Frequency | 48 MHz |
| Flash Memory | 64 KB (64K x 8) |
| Product Series | STM32F0 |
| Family | STM32F072 |
| Device Type | Microcontroller IC |
| 電源電圧 | 2.5 V to 3.3 V |
| パッケージ | 64-LQFP, 10 x 10 mm |
| 実装タイプ | Surface Mount |
| Order Code Form | T6TR |
| Program Memory Type | Flash |
| Data Bus | 32-bit |
STM32F072R8T6TR 64-lqfp, 10 x 10 mm ピン配置ガイド
STM32F072R8T6TR (64-lqfp, 10 x 10 mm パッケージ) のピン配置。 このデジタルICには、GPIO、通信インターフェース (UART、SPI、I2C)、および電源ピンが含まれています。代替ピン機能と設定オプションについては、メーカーのデータシートを参照してください。組み込みシステム設計とPCBレイアウトに不可欠です。
詳細なピン配置データはありません: STM32F072R8T6TR.
詳細は データシート をご参照ください。
主な用途
STM32F072R8T6TR の用途: 6 件s: USB-connected Embedded Peripheral, Compact Data-Acquisition Module, Industrial Control Module, Consumer Accessory Controller, Programmable Logic and Interface Controller, Educational and Prototyping Platform.
USB-connected Embedded Peripheral
The STM32F072R8T6TR is a candidate for compact USB peripheral controllers because the verified family identity places it in the STM32F0 Cortex-M0 class, with up to 48 MHz processing and 64 KB Flash available for control firmware. Place the MCU beside the required USB transceiver and route the differential pair on a controlled-impedance board. Verify the exact USB peripheral features, transceiver requirements, clock configuration, and pin multiplexing in the official datasheet. The main design consideration is that the confirmed MCU speed and memory support firmware capacity, but they do not by themselves establish USB compliance or USB speed.
おすすめ
Compact Data-Acquisition Module
The 48 MHz ARM Cortex-M0 core and 64 KB Flash make the STM32F072R8T6TR suitable for small embedded measurement and data-conditioning modules when the required peripherals and memory are confirmed. The MCU can coordinate sensor inputs, perform control processing, and format results for an external interface. Its 64-LQFP 10 x 10 mm package helps keep the controller physically compact while retaining accessible leads for assembly. Because the supplied data does not specify ADC resolution, channel count, RAM, or temperature limits, those requirements must be checked before assigning analog inputs or defining acquisition timing.
おすすめ
Industrial Control Module
The STM32F072R8T6TR can serve as the central controller in a compact industrial module when the design needs a 32-bit Cortex-M0 core, deterministic embedded processing, and a surface-mount 64-LQFP footprint. Its confirmed 48 MHz maximum frequency supports responsive control logic, while 64 KB of Flash provides space for application firmware. The package is 10 x 10 mm, allowing a relatively small controller footprint, but industrial temperature range, isolation, transient immunity, and long-term availability are not stated in the supplied snippets. Confirm those qualifications and electrical protections before using it in safety- or production-critical equipment.
おすすめ
Consumer Accessory Controller
The STM32F072R8T6TR is appropriate for a compact consumer accessory controller when the product needs more processing capability than a basic 8-bit MCU and the design fits the confirmed 64-LQFP 10 x 10 mm package. The 64 KB Flash capacity can hold a moderate embedded application, and the 48 MHz Cortex-M0 core provides a straightforward platform for button handling, status logic, and peripheral coordination. The supplied data does not verify low-power modes, wake-up sources, USB details, or operating-temperature limits, so battery life, standby behavior, and consumer-safety requirements require direct datasheet and qualification review.
おすすめ
Programmable Logic and Interface Controller
The STM32F072R8T6TR can be evaluated for programmable interface control, status aggregation, and protocol coordination in a compact embedded product. Its 32-bit RISC core operates up to 48 MHz, providing a clear performance path for interrupt-driven control tasks and communication management. The 64-LQFP footprint offers many accessible pins for external interfaces, although the exact available GPIO, alternate-function assignments, and electrical limits are not included in the supplied snippets. Perform a complete pin-function review and confirm peripheral clocks before finalizing the board footprint or treating another STM32F0 part as interchangeable.
おすすめ
Educational and Prototyping Platform
The STM32F072R8T6TR is useful for education, prototyping, and embedded-systems training because it combines a documented 48 MHz ARM Cortex-M0 core with 64 KB Flash in a conventional 64-LQFP package. Students can develop firmware, exercise interrupt handling, and build peripheral examples while the accessible package leads simplify soldering and measurement. The verified record does not include RAM, detailed peripheral assignments, or development-board support, so a lab board should be checked for the required debugger, clock source, power rails, and breakout arrangement. Do not assume that a generic STM32F0 board maps identically without reviewing the pin table.
おすすめ
おすすめ製品の概要
エンジニアリング参考データ: STM32F072R8T6TR — 比較、設計ガイダンス、コンプライアンス情報。
選定ガイド
代替品との比較
| パラメータ | この製品 | STM32F072C8T6TR | STM32F042C4T6 | STM32F042C4U6 | STM32F030R8T6TR | STM32F030C8T6TR |
|---|---|---|---|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
主な差別化要因
- Confirmed Cortex-M0 processing performance （vs STM32F072C8T6TR)
- Confirmed 64 KB Flash configuration （vs STM32F042C4T6)
- Defined 64-LQFP footprint （vs STM32F030R8T6TR)
- Documented manufacturer family support （vs STM32F030C8T6TR)
設計ノート
Begin layout from the official STM32F072R8 pin-definition table rather than from the distributor summary. The verified package is 64-LQFP at 10 x 10 mm, so every net must be checked against the exact pin number, power domain, alternate function, and analog capability. Keep decoupling and ground-return geometry close to the relevant device pins, and preserve access to programming and debug signals. Because the supplied data does not contain a verified pin table, do not freeze the PCB layout until the manufacturer datasheet has been reviewed.
Design the power tree around the confirmed 2.5 V to 3.3 V device class, then verify every absolute maximum, voltage tolerance, regulator tolerance, sequencing requirement, and startup condition in the official datasheet. Place bulk and local decoupling according to the manufacturer layout guidance and test the assembled board for ripple, droop, and inrush. Do not infer USB transceiver power requirements or internal regulator behavior from the broad 3.3 V description. The supplied snippets do not provide regulator-current or decoupling values.
Treat clocks, debug interfaces, and any USB-related signals as layout-sensitive even though the exact alternate-function assignments are not present in the verified snippets. Route high-speed or differential signals with controlled geometry and continuous return paths, and keep noisy switching or power-conversion nodes away from sensitive inputs. Confirm the external crystal or clock requirements, oscillator layout, and debug connector pinout from the complete manufacturer documentation. This is especially important when adapting a design from a different STM32F0 package.
The main sourcing and design risk is assuming that all STM32F0-family devices are interchangeable. The supplied search results name related parts, but they do not verify identical 64-LQFP pinouts, Flash size, peripheral maps, voltage limits, or temperature grades. Before replacing STM32F072R8T6TR, compare the exact package drawing, pin table, electrical characteristics, boot behavior, debugger support, and firmware build target. The same caution applies to changing tape-and-reel or ordering-code suffixes without confirming the manufacturer suffix meaning.
コンプライアンス情報
The supplied verified snippets do not explicitly state RoHS, REACH, lead-free, halogen-free, conflict-minerals, or automotive qualification status for this exact ordering code.