STM32F101R8T6 STM32 32-bit Arm Cortex MCUs by STMicroelectronics
Mainstream Access line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 36 MHz CPU
| Status: | Active |
|---|---|
| Series: | STM32F101R8 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$2.71
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$4.81
|
No stock
|
Buy Now |
|
Future Electronics
from US$3.16
|
9,600
in stock
|
Buy Now |
|
Chip One Stop
from US$2.71
|
960
in stock
|
Buy Now |
|
Newark Electronics
from US$4.46
|
152
in stock
|
Buy Now |
|
element14
from US$3.34
|
152
in stock
|
Buy Now |
|
Farnell
from US$3.32
|
152
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$5.19
|
146
in stock
|
Buy Now |
|
Schukat Electronic
from US$4.45
|
122
in stock
|
Buy Now |
|
EBV Elektronik
-
|
320
in stock
|
Buy Now |
|
Avnet America
from US$3.13
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| Core: ARM®32-bit Cortex®-M3 CPU 36 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access Single-cycle multiplication and hardware division |
| 36 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access |
| Single-cycle multiplication and hardware division |
| Memories 64 to 128 Kbytes of Flash memory 10 to 16 Kbytes of SRAM |
| 64 to 128 Kbytes of Flash memory |
| 10 to 16 Kbytes of SRAM |
| 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 PLL for CPU clock 32 kHz oscillator for RTC with calibration |
| 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 |
| PLL for CPU clock |
| 32 kHz oscillator for RTC with calibration |
| Low power Sleep, Stop and Standby modes VBAT supply for RTC and backup registers |
| Sleep, Stop and Standby modes |
| VBAT supply for RTC and backup registers |
| Debug mode Serial wire debug (SWD) and JTAG interfaces |
| Serial wire debug (SWD) and JTAG interfaces |
| DMA 7-channel DMA controller Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs |
| 7-channel DMA controller |
| Peripherals supported: timers, ADC, SPIs, I2Cs and USARTs |
| 1 × 12-bit, 1 μs A/D converter (up to 16 channels) Conversion range: 0 to 3.6 V Temperature sensor |
| Conversion range: 0 to 3.6 V |
| Temperature sensor |
| Up to 80 fast I/O ports 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant |
| 26/37/51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant |
| Six timers Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter 2 watchdog timers (Independent and Window) SysTick timer: 24-bit downcounter |
| Three 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter |
| 2 watchdog timers (Independent and Window) |
| SysTick timer: 24-bit downcounter |
| Up to 7 communication interfaces Up to 2 x I2C interfaces (SMBus/PMBus) Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) Up to 2 SPIs (18 Mbit/s) |
| Up to 2 x I2C interfaces (SMBus/PMBus) |
| Up to 3 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) |
| Up to 2 SPIs (18 Mbit/s) |
| CRC calculation unit, 96-bit unique ID |
| ECOPACK®packages |
Resources
System View Description |
|---|
| STM32F1 System View Description |
IBIS models |
|---|
| STM32 F1 series IBIS models |
Alternative Descriptions
| STM32F Series 64 kB Flash 10 kB RAM ARM Based 32-Bit Microcontroller - LQFP-64 | Future Electronics |
| Mcu, 32Bit, Cortex-M3, 36Mhz, Lqfp-64 | Newark Electronics |
| MCU, 32BIT, CORTEX-M3, 36MHZ, LQFP-64 | element14 |
| IC: ARM microcontroller | Transfer Multisort Elektronik |
| MC 32bit 2V 64kB Flash 36MHz LQFP64 | Schukat Electronic |
| MCU 32-bit STM32F ARM Cortex M3 RISC 64KB Flash 2.5V/3.3V 64-Pin LQFP Tray | EBV Elektronik |
| STM32 Cortex,64k Fl,10k RAM,36MHz,R8T6 | RS |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STM32F101R8T6?
Additional datasheets, footprints and schematics for STM32F101R8T6 are listed on our Part Details page. You can also find images and similar parts to STM32F101R8T6 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for STM32F101R8T6 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STM32F101R8T6 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does STM32F101R8T6 fall under?
The STM32F101R8T6 is listed under Microcontrollers & Microprocessors > STM32 32-bit Arm Cortex MCUs > STM32 Mainstream MCUs > STM32F1 Series > STM32F101.
Can I view similar or alternative parts?
You can view similar parts to STM32F101R8T6 when available in the STM32F101 range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the STM32F101R8T6 you can contact the distributor directly for product support, shipping queries etc.
Is the STM32F101R8T6 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STM32F101R8T6 have stock available?
Authorised distributors including Future Electronics, Chip One Stop, Newark Electronics, element14 and Farnell have stock available or on a lead time for STM32F101R8T6.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for STM32F101R8T6 often in real-time on the comparison pages.
What if I can't find stock of STM32F101R8T6?
You can fill out our help required form which you can use to request a quote for STM32F101R8T6 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.