STM32G0B1CBU6N

STM32G0B1CBU6N

STM32G0B1CBT6

STM32G0B1CBT6

STM32G0B1CBU6TR

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Mainstream Arm Cortex-M0+ 32-bit MCU, up to 128KB Flash, 144KB RAM, 6x USART, timers, ADC, DAC, comm. I/Fs, 1.7-3.6V
Quantity $ per Unit Savings
1 - 9$3.940%
10 - 99$3.3515%
100 - 249$2.9026%
250 - 499$2.7530%
500$2.4737%
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Out of stock
$3.94
Parameter NameParameter Value
Supply Voltage Min Volt1.7
Supply Voltage Max Volt3.6
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
CoreArm Cortex-M0+
ECCN US3A991A2
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeIndustrial
Package NameUFQFPN 48 7x7x0.55 mm
Key features
  • Core: Arm® 32-bit Cortex®-M0+ CPU, frequency up to 64 MHz
  • -40°C to 85°C/105°C/125°C operating temperature
  • Memories
    • Up to 512 Kbytes of Flash memory with protection and securable area, two banks, read-while-write support
    • 144 Kbytes of SRAM (128 Kbytes with HW parity check)
  • CRC calculation unit
  • Reset and power management
    • Voltage range: 1.7 V to 3.6 V
    • Separate I/O supply pin (1.6 V to 3.6 V)
    • Power-on/Power-down reset (POR/PDR)
    • Programmable Brownout reset (BOR)
    • Programmable voltage detector (PVD)
    • Low-power modes:Sleep, Stop, Standby, Shutdown
    • VBAT supply for RTC and backup registers
  • Clock management
    • 4 to 48 MHz crystal oscillator
    • 32 kHz crystal oscillator with calibration
    • Internal 16 MHz RC with PLL option (±1 %)
    • Internal 32 kHz RC oscillator (±5 %)
  • Up to 94 fast I/Os
    • All mappable on external interrupt vectors
    • Multiple 5 V-tolerant I/Os
  • 12-channel DMA controller with flexible mapping
  • 12-bit, 0.4 µs ADC (up to 16 ext. channels)
    • Up to 16-bit with hardware oversampling
    • Conversion range: 0 to 3.6V
  • Two 12-bit DACs, low-power sample-and-hold
  • Three fast low-power analog comparators, with programmable input and output, rail-to-rail
  • 15 timers (two 128 MHz capable): 16-bit for advanced motor control, one 32-bit and six 16-bit general-purpose, two basic 16-bit, two low-power 16-bit, two watchdogs, SysTick timer
  • Calendar RTC with alarm and periodic wakeup from Stop/Standby/Shutdown
  • Communication interfaces
    • Three I2C-bus interfaces supporting Fast-mode Plus (1 Mbit/s) with extra current sink, two supporting SMBus/PMBus and wakeup from Stop mode
    • Six USARTs with master/slave synchronous SPI; three supporting ISO7816 interface, LIN