STM32F101R8T6

Mainstream Access line, Arm Cortex-M3 MCU with 64 Kbytes of Flash memory, 36 MHz CPU

Parameters

Operating Range	Industrial
Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

The STM32F101xB and STM32F101x8 medium-density 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 128 Kbytes and SRAM up to 16 Kbytes), and an extensive range of enhanced...
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Key features

Key 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 Memories 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 Low power Sleep, Stop and Standby modes VBAT supply for RTC and backup registers Debug mode Serial wire debug (SWD) and JTAG interfaces DMA 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 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 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 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) CRC calculation unit, 96-bit unique ID ECOPACK^®packages

In stock

Quantity	$ per unit	Savings
1-9	$4.53	0%
10-24	$3.47	23%
25-99	$3.21	29%
100-10000	$2.95	35%
10000 +	Contact sales

$4.53

Parameters

Operating Range	Industrial
Supply Voltage Min Volt	2.0
Supply Voltage Max Volt	3.6
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
Core	Arm Cortex-M3
ECCN US	3A991.a.2
ECCN EU	NEC
Packing Type	Tray
RoHs compliant	Ecopack2
Grade	Industrial
Package Name	LQFP 64 10x10x1.4 mm

Description

Key features

Key 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 Memories 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 Low power Sleep, Stop and Standby modes VBAT supply for RTC and backup registers Debug mode Serial wire debug (SWD) and JTAG interfaces DMA 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 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 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 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) CRC calculation unit, 96-bit unique ID ECOPACK^®packages