25 pcs/lot STM32F105RBT6, ARM-based 32-bit MCU with 64/256 KB Flash, US $64.00 – Picture 0

25 pcs/lot STM32F105RBT6, ARM-based 32-bit MCU with 64/256 KB Flash, US $64.00 – Picture 1

25 Pcs/lot Stm32f105rbt6, Arm-based 32-bit Mcu With 64/256 Kb Flash

US $64.00

Shenzhen, China
Jan 29th

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25 pcs/lot STM32F105RBT6 Connectivity line, ARM®-based 32-bit MCU with 64/256 KB Flash, USB OTG, Ethernet, 10 timers, 2 CANs, 2 ADCs, 14 communication interfaces Features • Core: ARM® 32-bit Cortex®-M3 CPU – 72 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 256 Kbytes of Flash memory – 64 Kbytes of general-purpose SRAM • Clock, reset and supply management – 2.0 to 3.6 V application supply and I/Os – POR, PDR, and programmable voltage detector (PVD) – 3-to-25 MHz crystal oscillator – Internal 8 MHz factory-trimmed RC – Internal 40 kHz RC with calibration – 32 kHz oscillator for RTC with calibration • Low power – Sleep, Stop and Standby modes – VBAT supply for RTC and backup registers • 2 x 12-bit, 1 ?s A/D converters (16 channels) – Conversion range: 0 to 3.6 V – Sample and hold capability – Temperature sensor – up to 2 MSPS in interleaved mode • 2 x 12-bit D/A converters • DMA: 12-channel DMA controller – Supported peripherals: timers, ADCs, DAC, I2Ss, SPIs, I2Cs and USARTs • Debug mode – Serial wire debug (SWD) & JTAG interfaces – Cortex® -M3 Embedded Trace Macrocell™ • Up to 80 fast I/O ports – 51/80 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant • CRC calculation unit, 96-bit unique ID • Up to 10 timers with pinout remap capability – Up to four 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input – 1 x 16-bit motor control PWM timer with dead-time generation and emergency stop – 2 x watchdog timers (Independent and Window) – SysTick timer: a 24-bit downcounter – 2 x 16-bit basic timers to drive the DAC • Up to 14 communication interfaces with pinout remap capability – Up to 2 x I2C interfaces (SMBus/PMBus) – Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) – Up to 3 SPIs (18 Mbit/s), 2 with a multiplexed I2S interface that offers audio class accuracy via advanced PLL schemes – 2 x CAN interfaces (2.0B Active) with 512 bytes of dedicated SRAM – USB 2.0 full-speed device/host/OTG controller with on-chip PHY that supports HNP/SRP/ID with 1.25 Kbytes of dedicated SRAM – 10/100 Ethernet MAC with dedicated DMA and SRAM (4 Kbytes): IEEE1588 hardware support, MII/RMII available on all packages

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	STMicroelectronics
MPN	STM32F105RBT6
Model	GoJGo.com-10154
IC Package	LQFP64_10X10X05P