STM32F334R6T6
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 32 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER
STM32F334R6T6
ActiveMAINSTREAM MIXED SIGNALS MCUS ARM CORTEX-M4 CORE WITH DSP AND FPU, 32 KBYTES OF FLASH MEMORY, 72 MHZ CPU, CCM, 12-BIT ADC 5 MSPS, COMPARATORS, OP-AMP, HR TIMER
Description
General part information
STM32F334 Series
The STM32F334x4/6/8 family incorporates the high-performance Arm®Cortex®-M4 32-bit RISC core operating at up to 72 MHz frequency embedding a floating point unit (FPU), high-speed embedded memories (up to 64 Kbytes of Flash memory, up to 12 Kbytes of SRAM), and an extensive range of enhanced I/Os and peripherals connected to two APB buses.
The STM32F334x4/6/8 microcontrollers offer two fast 12-bit ADCs (5 Msps), up to three ultra-fast comparators, an operational amplifier, three DAC channels, a low-power RTC, one high-resolution timer, one general-purpose 32-bit timer, one timer dedicated to motor control, and four general-purpose 16-bit timers. They also feature standard and advanced communication interfaces: one I2C, one SPI, up to three USARTs and one CAN.
The STM32F334x4/6/8 family operates in the –40 to +85 °C and –40 to +105 °C temperature ranges from 2.0 to 3.6 V power supply. A comprehensive set of power-saving modes allow the design of low-power applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | STM32F334R6T6 |
|---|---|
| A/D Channels | 21 count |
| A/D Resolution (bits) | 12 bit |
| Connectivity | SPI, CANbus, UART, IrDA, USART, LINbus, I2C |
| Core Configuration | Single-Core |
| Core Processor | ARM® Cortex®-M4 |
| Core Size (Bit Width) | 32 Bit |
| D/A Channels | 3 count |
| D/A Resolution (bits) | 12 bit |
| Mounting Type | Surface Mount |
| Number of I/O | 51 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 64-LQFP |
| Package Length | 10 mm |
| Package Name | 64-LQFP |
| Package Width | 10 mm |
| Peripherals | DMA, POR, WDT, PWM |
| Program Memory Depth | 32 K |
| Program Memory Size | 32 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 8 bit |
| RAM Size Depth | 12 K |
| RAM Size Width | 8 bit |
| Speed | 72 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 3.6 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 2 V |
Pricing
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