Die STM32F302x6/8 Familie basiert auf dem leistungsstarken ARM® Cortex®-M4 32-Bit-RISC-Kern, der mit einer Frequenz von bis zu 72 MHz arbeitet und FPU einbettet. Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher (bis zu 64 KByte Flash-Speicher, 16 KByte SRAM) und eine umfangreiche Auswahl an verbesserten I/Os und Peripheriegeräten, die an zwei APB-Busse angeschlossen sind.
1 schneller 12-Bit-ADC (5 Msps), 3 Komparatoren, 1 Operationsverstärker, bis zu 18 kapazitive Abtastkanäle, 1 DAC-Kanal, 1 Low-Power-RTC, 1 universellen 32-Bit-Timer, 1 Timer für die Motorsteuerung und bis zu 3 universelle 16-Bit-Timer und 1 Timer für die Ansteuerung des DAC.
3 I2Cs, bis zu 3 USARTs, bis zu 2 SPIs mit multiplexiertem Vollduplex-I2S, 1 USB FS-Gerät, 1 CAN und 1 Infrarotsender.
Die STM32F302x6/8 arbeiten im Temperaturbereich von -40 - +85 °C bei einer Spannungsversorgung mit 2,0 bis 3,6 V. Umfangreiche Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät.
Features
- Core: Arm® Cortex®-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction
- Operating conditions:
- VDD, VDDA voltage range: 2.0 V to 3.6 V
- Memories
- 32 to 64 Kbytes of Flash memory
- 16 Kbytes of SRAM on data bus
- CRC calculation unit
- Reset and supply management
- Power-on/power-down reset (POR/PDR)
- Programmable voltage detector (PVD)
- Low-power modes: Sleep, Stop and Standby
- VBAT supply for RTC and backup registers
- Clock management
- 4 to 32 MHz crystal oscillator
- 32 kHz oscillator for RTC with calibration
- Internal 8 MHz RC with x 16 PLL option
- Internal 40 kHz oscillator
- Up to 51 fast I/Os
- All mappable on external interrupt vectors
- Several 5 V-tolerant
- Interconnect matrix
- 7-channel DMA controller supporting timers, ADCs, SPIs, I2Cs, USARTs and DAC
- 1 ADC 0.20 µs (up to 15 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential mode, separate analog supply from 2.0 to 3.6 V
- Temperature sensor
- One 12-bit DAC channel with analog supply from 2.4 to 3.6 V
- Three fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V
- One operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V
- Up to 18 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
- Up to 9 timers
- One 32-bit timer with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
- One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop
- Three 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop
- Two watchdog timers (independent, window)
- SysTick timer: 24-bit downcounter
- Calendar RTC with Alarm, periodic wakeup from Stop/Standby
- Communication interfaces
- Three I2Cs with 20 mA current sink to support Fast mode plus
- Up to 3 USARTs, 1 with ISO 7816 I/F, auto baudrate detect and Dual clock domain
- Up to two SPIs with multiplexed full duplex I2S
- USB 2.0 full-speed interface
- 1 x CAN interface (2.0B Active)
- Infrared transmitter
- Serial wire debug, JTAG
- 96-bit unique ID
In stock
SKU STM32F302RBT6
ARM®Cortex®-M4 microcontroller, 32-bit, 2V, 64 KB, LQFP-64
MPN STM32F302RBT6
Manufacturer STMICROELECTRONICS
€5.33
incl. 19% VAT · €4.48 excl. VAT
Specifications
General
Architecture
RISC
Core
Cortex-M4
Manufacturer specifications
Manufacturer
STMICROELECTRONICS
Manufacturer ID
STM32F302RBT6
Weight
1.0E-4 kg
RoHS
conform
EAN/GTIN
9900003752184
HS-Code
85423190
Safety information
Responsible person for the EU
Economic operator established in the EU, who ensures that the product complies with the required regulations:
STMicroelectronics GmbH
Bahnhofstraße 18
85609 Aschheim, DE
[email protected]
https://www.st.com
€5.33
incl. 19% VAT · €4.48 excl. VAT
999 in stock
Ships today on orders before 4 pm
Ships today on orders before 4 pm
✓ Ships today on orders before 4 pm
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