296
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Только розница
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2
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артикул
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опт, мелкий опт
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наличие
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Basic level header board with CORTEX-M3 STM32F100C4T6 microcontroller
Header board STM32F100-HB is the perfect low cost solution to study new CORTEX-M3 microcontrollers from ST. The board uses a microcontroller STM32F100C4T6 CORTEX-M3, which has all the advantages of ARM architecture, but very low cost (about $ 1). This makes him a dangerous rival for the popular 8-bit MCU PIC and ATMEL, whose cost is much higher, but the functionality and performance is often much lower. The board uses the standard JTAG connector for an external programmer/debugger (J-link, Ulink, Colink, etc.), debugging is supported with JTAG or SWD. In addition, the board can be programmed via USART interface - this means that there is no need to buy an external programmer/debugger, if you just need to fill in the controller firmware and use the board as a ready device for your project.
Features of STM32F100C4T6
24 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance
4 K SRAM, 16K Flash
16-channel 12-bit ADC (1.2 us) with temperature sensor
Two 12-bit DAC
7-channel DMA
I2C(SMBus/PMBus), 2х USART (Lin, IrDa, modem control), SPI (2 Mbit/sec), HDMI (CEC)
37 GPIO (some 5V tolerant)
Two watchdog timers IWDG and WWDG)
6 timers
Two internal 40 kHz and 8 МГц oscilators
CRC calculation unit, 96-bit unique ID
Sleep, Stop and Standby modes
VBATsupply for RTC and backup registers
LQFP48 package
Features of sTM32F100-HB
installed STM32F100C4T6 in LQFP48 package
HS quartz oscillator circuit 8MHz
RTC quartz oscillator circuit 32,768kHz
Power regulator 3.3V 750mA
Power supply LED (red)
User button
User LED (green)
Boot mode selectable (user Flash, system memory, SRAM) with jumpers Boot0 and Boot1
VDDA and VSSA analog power jumpers
VBAT jumper for connecting external battery power supply
Standard 20-pin JTAG connector (SWD interface also connected to this connector)
All ports of controller are connected to extension connectors EXT1, EXT2
standard 2,54 pin spacing allow to install board to any prototype area
high quality FR-4 PCB with green soldermask and white marking
small size 34mm x 41mm
Documentation
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