ARM Cortex M3 32-Bit MCU, Micro-Controllers
Megawin ARM Cortex M3 MCU MG32F103CBT6
Availability:
20 in stock (can be backordered)
| ARM Cortex-M3 MCU
Flash ROM: 128 KB RAM: 28KB IO’s: 37 Timer: 4+RTC Communication: UART x3, I2Cx2, SPI M, SPI Sx2, QSPI, USB, I2S, LED SEGx8 LQFP-48 |
₹112.10
incl. GST
Availability: 20 in stock (can be backordered)
20 in stock (can be backordered)
Compare- Core: ARM 32-bit Cortex™-M3 CPU
- 72 MHz maximum frequency, 1.25
- DMIPS/MHz (Dhrystone 2.1)
- performance
- 64 Byte cache for instruction and data bus support 0 wait state memory access
- Single-cycle multiplication and hardware division
- Memories
- 128Kbytes of Flash memory
- 28 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 48 MHz factory-trimmed RC
- Internal 32 kHz RC
- PLL for CPU clock
- 32 kHz oscillator for RTC with calibration
- 12-bit mode ADC
- Max convert rate: 1Msps
- Up to 16 A/D channels
- Flexible sample and converter modes.
- Temperature sensor
- Comparator
- 2 independent comparators
- Each with 4 positive and 4 negative input channels
- LED driver unit
- Capable of drive 56 LEDs or 8Sevensegment LEDs
- Debug mode
- Serial wire debug (SWD) interface
- 7 timers
- Three 20-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- 20-bit, motor control PWM timer with dead-time generation and emergency stop
- 2 watchdog timers (Independent and Window)
- Systick timer: a 24-bit down counter
- Up to 11 communication interfaces
- 2 x I2C interfaces (SMBus/PMBus)
- 3 UARTs (IrDA capability, modem control)
- 3 SPI interfaces, 1 QSPI interface
- I2S interface
- USB 2.0 full-speed device interface
- 2 DMA controller, triggered by Timers, ADC, SPIs, I2Cs, UARTs
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