Mainstream Access line, ARM Cortex-M3 MCU with 1 Mbyte Flash, 36 MHz CPU

The STM32F101xF and STM32F101xG access line family incorporates the high-performance ARM®Cortex®-M3 32-bit RISC core operating at a 36 MHz frequency, high-speed embedded memories (Flash memory up to 1 Mbyte and SRAM of 80 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer one 12-bit ADC, ten general-purpose 16-bit timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs and five USARTs.

The STM32F101xx XL-density access line family operates in the –40 to +85 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications.

These features make the STM32F101xx XL-density access line microcontroller family suitable for a wide range of applications such as medical and handheld equipment, PC peripherals and gaming, GPS platforms, industrial applications, PLC, printers, scanners alarm systems , power meters, and video intercom.

Key Features

  • Core: ARM® 32-bit Cortex® -M3 CPU with MPU
    • 36 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance
    • Single-cycle multiplication and hardware division
  • Memories
    • 768 Kbytes to 1 Mbyte of Flash memory (dual bank with read-while-write capability)
    • 80 Kbytes of SRAM
    • Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
    • LCD parallel interface, 8080/6800 modes
  • Clock, reset and supply management
    • 2.0 to 3.6 V application supply and I/Os
    • POR, PDR, and programmable voltage detector (PVD)
    • 4-to-16 MHz crystal oscillator
    • Internal 8 MHz factory-trimmed RC
    • Internal 40 kHz RC with calibration capability
    • 32 kHz oscillator for RTC with calibration
  • Low power
    • Sleep, Stop and Standby modes
    • VBAT supply for RTC and backup registers
  • 1 x 12-bit, 1 μs A/D converters (up to 16 channels)
    • Conversion range: 0 to 3.6 V
    • Temperature sensor
  • 2 × 12-bit D/A converters
  • DMA
    • 12-channel DMA controller
    • Peripherals supported: timers, ADC, DAC, SPIs, I2 Cs and USARTs
  • Up to 112 fast I/O ports
    • 51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant
  • Debug mode
    • Serial wire debug (SWD) & JTAG interfaces
    • Cortex-M3 Embedded Trace Macrocell™
  • Up to 15 timers
    • Up to ten 16-bit timers, with up to 4 IC/OC/PWM or pulse counters
    • 2 × watchdog timers (Independent and Window)
    • SysTick timer: a 24-bit downcounter
    • 2 × 16-bit basic timers to drive the DAC
  • Up to 10 communication interfaces
    • Up to 2 x I2 C interfaces (SM7816 interface, LIN, IrDA capability, modem control)
    • Up to 3 SPIs (18 Mbit/s)
  • CRC calculation unit, 96-bit unique ID
  • ECOPACK® packages

リソース

技術文書

製品スペック
Description バージョン サイズ
XL-density access line, ARM®-based 32-bit MCU with 768 KB to 1 MB Flash, 15 timers, 1 ADC and 10 communication interfaces 5.0 1 MB
アプリケーションノート
Description バージョン サイズ
Audio and waveform generation using the DAC in STM32 microcontrollers 3.0 816 KB
Basics and low-cost solution proposals to move from legacy USB2.0 connector to USB Type-C™ connector with STM32 devices 1.0 443 KB
EMC design guide for ST microcontrollers 2.0 843 KB
Electrostatic discharge sensitivity measurement 1.6 49 KB
Extending the DAC performance of STM32 microcontrollers 2.0 365 KB
General-purpose timer cookbook 2.0 1 MB
Handling of soft errors in STM32 applications 2.1 410 KB
High-speed SI simulations using IBIS and board-level simulations using HyperLynx SI on STM32 32-bit ARM® Cortex® MCUs 1.1 2 MB
How to get the best ADC accuracy in STM32 microcontrollers 3.1 1 MB
How to implement a vocoder solution using STM32 microcontrollers 1.1 466 KB
Managing memory protection unit (MPU) in STM32 MCUs 1.0 284 KB
Managing the Driver Enable signal for RS-485 and IO-Link communications with the STM32™’s USART 1.3 191 KB
Migrating a microcontroller application from STM32F1 to STM32F2 series 1.2 375 KB
Migrating between STM32F1 and STM32F0 series microcontrollers 3.0 1 MB
Migrating from STM32F1 Series to STM32F3 Series microcontrollers 6.0 938 KB
Migrating from STM32F1 Series to STM32L4 Series / STM32L4+ Series microntrollers 5.0 1 MB
Migration and compatibility guidelines for STM32 microcontroller applications 3.1 127 KB
Migration of microcontroller applications from STM32F1 Series to STM32F4 Access lines 2.0 425 KB
Migration of microcontroller applications from STM32F1 to STM32L1 series 2.1 312 KB
Oscillator design guide for STM8AF/AL/S and STM32 microcontrollers 11.0 2 MB
STLM75 firmware library for the STM32F10x 1.2 785 KB
STM32 USART automatic baud rate detection 1.0 268 KB
STM32 cross-series timer overview 6.0 555 KB
STM32 embedded graphic objects/touchscreen library 5.1 4 MB
STM32 microcontroller debug toolbox 2.0 5 MB
STM32 microcontroller system memory boot mode 31.0 3 MB
STM32 proprietary code protection overview 1.1 60 KB
STM32Cube firmware examples for STM32F1 Series 2.0 361 KB
STM8S and STM32™ MCUs: a consistent 8/32-bit product line for painless migration 1.3 212 KB
USART protocol used in the STM32 bootloader 7.0 617 KB
Using STM32 device PWM shut-down features for motor control and digital power conversion 4.0 834 KB
Virtually increasing the number of serial communication peripherals in STM32 applications 1.1 338 KB
Watt-hour meter based on the STM32F101 microcontroller 1.1 1 MB
Technical Notes & Articles
Description バージョン サイズ
Description of WLCSP for microcontrollers and recommendations for its use 4.0 1 MB
How to use EWARM 6.2x with projects built with EWARM 6.1 and previous versions 1.2 97 KB
Tape and reel shipping media for STM32 microcontrollers in BGA packages 2.1 745 KB
Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages 3.0 753 KB
Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages 3.0 830 KB
Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages 1.0 755 KB
Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages 1.0 743 KB
ユーザマニュアル
Description バージョン サイズ
STEVAL-ISV003V1: firmware user manual 1.0 967 KB
リファレンスマニュアル
Description バージョン サイズ
STM32F101xx、STM32F102xx、STM32F103xx、STM32F105xx、および STM32F107xx 高度 ARM ベース 32 ビット MCU 17.0 14 MB
プログラミングマニュアル
Description バージョン サイズ
STM32F10xxx Flash memory microcontrollers 2.1 297 KB
STM32F10xxx XL-density Flash programming 2.2 224 KB
STM32F10xxx/20xxx/21xxx/L1xxxx Cortex-M3 programming manual 5.1 4 MB
Errata Sheets
Description バージョン サイズ
STM32F101xF/G and STM32F103xF/G XL-density device limitations 5.0 607 KB
Device Option Lists
Description バージョン サイズ
STM32F101 1 Mbyte - option list 1.0 1 KB

HW Model, CAD Libraries & SVD

HW Model, CAD Libraries & SVD
Description バージョン サイズ
STM32 F1 series IBIS models 1.0 308 KB
STM32F1 Boundary Scan Description Language (BSDL) files 2.0 156 KB
STM32F1 CAD Symbol and Footprint files 1.1 764 KB
STM32F1 System View Description 1.2 298 KB

プレゼンテーション & トレーニング資料

プレゼンテーション
Description バージョン サイズ
STM32 - 32-bit ARM Cortex-M MCUs 3.0 1 MB
STM32 and STM8 Functional Safety Packages 2 1 MB

Publications and Collaterals

フライヤー
Description バージョン サイズ
Get ready for the largest IoT development ecosystem 17.02 653 KB
STM32 Nucleo boards - Unified scalable offering 17.3 889 KB
STM32 for makers - Releasing your creativity 16.2 545 KB
パンフレット
Description バージョン サイズ
STM32 32-bit MCU family - Leading supplier of ARM® Cortex®-M microcontrollers 17.02 1 MB
STM32F3 series - Mainstream 32-bit MCUs 17.09 1 MB
ホワイトペーパー
Description バージョン サイズ
STM32 More Than a Core - Circuit Cellar, Tom Cantrell 1.0 355 KB

品質 & 信頼性

Product Certifications
Description バージョン サイズ
STM32 CAN conformance test authentication sheet 1.0 182 KB
VDE Certification for STM32 Class B 1.0 1 MB

ツール & ソフトウェア

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サンプル & 購入

製品型番 パッケージ Packing Type Operating Temperature (°C) (min) Operating Temperature (°C) (max) Marketing Status Unit Price (US$) * 数量 ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
STM32F101VGT6 LQFP 100 14x14x1.4 Tray -40 85 Active 4.367 10000 NEC 3A991A2 PHILIPPINES MORE INFO DISTRIBUTOR AVAILABILITY
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(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

品質 & 信頼性

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
STM32F101VGT6 アクティブLQFP 100 14x14x1.4IndustrialEcopack2 0 0
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(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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