STMicroelectronics

Mainstream Arm Cortex-M0 Access line MCU with 32 Kbytes of Flash memory, 48 MHz CPU, motor control and CEC functions

STMicroelectronics STM32F091RCH6TR is a 32-bit ARM Cortex-M0 MCU with 256 KB Flash, 32 KB SRAM, and 48 MHz CPU in a BGA package, featuring CAN bus and CEC interfaces for connectivity-rich embedded designs. Supports 12-bit ADC, DMA, and multiple timers for control applications. Available in stock with worldwide shipping.

Mainstream Arm Cortex-M4 MCU 170 MHz with 32 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

The STM32G441CBT3 from STMicroelectronics is a 32-bit Arm Cortex-M4 microcontroller running at up to 170 MHz with 128 KB Flash, a math accelerator, hardware AES-256 crypto engine, and integrated ADC and DAC channels. It targets motor control and industrial IoT designs requiring floating-point computation and on-chip security in a compact LQFP-48 package. Available from authorized distributors with worldwide shipping.

STMicroelectronics STM32G431VBT3 is a 32-bit ARM Cortex-M4 microcontroller running at up to 170 MHz with 128 KB Flash, hardware math accelerator (CORDIC and FMAC), and rich analog peripherals including 12-bit ADC, DAC, and op-amps. Housed in a 100-pin LQFP package targeting motor control, digital power, and precision analog applications. Available from stock worldwide with competitive pricing.

The STM32G441RBT3 is a 32-bit Arm Cortex-M4 microcontroller running at up to 170 MHz with 128 KB Flash, hardware crypto, and a math accelerator. It integrates 52 GPIO, ADC, PWM, and DMA channels in a compact LQFP-64 package. Available from stock worldwide with fast shipping.

Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto

Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 512 KB Flash, 112 KB SRAM, rich analog, math accelerator

Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto

Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 512 KB Flash, 112 KB SRAM, rich analog, math accelerator

Use the download button to access the STM32G491KCU3 schematic symbol, PCB footprint, and 3D model.

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto

STMicroelectronics STM32G441CBU3 is a 32-bit Arm Cortex-M4 microcontroller running at up to 170 MHz with 128 KB Flash and hardware cryptographic accelerator. It integrates ADC, DAC, DMA, and a math accelerator for demanding control applications. Available from stock with worldwide shipping.

Mainstream Arm Cortex-M4 MCU 170 MHz with 64 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

Mainstream Arm Cortex-M4 MCU 170 MHz with 256 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, High Analog level integration, Crypto

STM32G4A1MES6 is a mainstream Arm Cortex-M4 microcontroller from STMicroelectronics running at 170 MHz with 512 KB Flash, a hardware math accelerator, medium analog integration, and AES cryptographic engine. It is available in a compact QFN package for advanced motor control and IoT applications.

STMicroelectronics STM32G441VBT3 is a 32-bit ARM Cortex-M4 MCU running at up to 170 MHz with 128KB Flash, hardware crypto, math accelerator, 86 I/O lines, ADC, DMA, and PWM in a LQFP package. Available from stock with worldwide shipping.

• Core: Arm® 32-bit Cortex®-M7 CPU with FPU, adaptive real-time accelerator (ART Accelerator) and L1-cache: 8 Kbytes of data cache and 8 Kbytes of instruction cache, allowing 0-wait state execution from embedded Flash memory and external memories, frequency up to 216 MHz, MPU, 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1) and DSP instructions. • Memories – Up to 512 Kbytes of Flash memory with protection mechanisms (read and write protections, proprietary code readout protection (PCROP)) – 528 byte

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration, Crypto

Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213 DMIPS, up to 512 KB Flash, 112 KB SRAM, rich analog, math accelerator

STMicroelectronics STM32G441KBU3 is a 32-bit Arm Cortex-M4 MCU running at 170 MHz with 128 KB Flash, hardware crypto, math accelerator, and integrated ADC and DAC. It integrates floating-point unit and DMA for high-performance mixed-signal applications. Competitively priced and available in stock with worldwide shipping.

• Includes ST state-of-the-art patented technology • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator) allowing 0-wait-state execution from Flash memory, frequency up to 170 MHz with 213 DMIPS, MPU, DSP instructions • Operating conditions: – VDD, VDDA voltage range: 1.71 V to 3.6 V • Mathematical hardware accelerators – CORDIC for trigonometric functions acceleration – FMAC: filter mathematical accelerator • Memories – 512 Kbytes of Flash memory with

Arm® Cortex®-M4 32-bit MCU+FPU, 170 MHz / 213DMIPS, 128 KB SRAM, rich analog, math acc, 184 ps 12 chan Hi-res timer, AES

Mainstream Arm Cortex-M4 MCU 170 MHz with 512 Kbytes of Flash memory, Math Accelerator, HR Timer, High Analog level integration, Crypto

Arm® Cortex®-M4 32-bit MCU+FPU, up to 512 KB Flash, 170 MHz / 213 DMIPS, 128 KB SRAM, rich analog, math accelerator, AES

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM

32-bit ARM Cortex-M4 microcontroller from STMicroelectronics running at 170 MHz with 512 KB Flash, FPU, math accelerator, and high-density analog peripherals in a compact QFN package. Ideal for motor control and digital power conversion. Available worldwide.

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 512 Kbytes of Flash memory, 72 MHz CPU, MPU, 12-bit ADC 5 MSPS, PGA, comparators 144-LQFP (20x20)

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 384 Kbytes of Flash memory, 72 MHz CPU, MPU, CCM, 12-bit ADC 5 MSPS, PGA, comparators

STM32F303VDH6 is a 32-bit ARM Cortex-M4F microcontroller from STMicroelectronics running up to 72 MHz with 256 KB Flash and 80 KB RAM. It features 12-bit ADCs, DACs, and hardware floating-point unit. Available in BGA-100 package with competitive pricing and worldwide shipping.

72 MHz FPU, single-cycle multiplication and HW division, DSP instruction and MPU (memory protection unit) • Operating conditions: – VDD, VDDA voltage range: 2.0 V to 3.6 V • Memories – Up to 512 Kbytes of Flash memory – 64 Kbytes of SRAM, with HW parity check implemented on the first 32 Kbytes. – Flexible memory controller (FSMC) for static memories, with four Chip Select • CRC calculation unit • Reset and supply management – Power-on/Power-down reset (POR/PDR) – Programmable voltage detector

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 1 Mbyte of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM, DFSDM

STM32F398VET6 is a 32-bit ARM Cortex-M4 microcontroller by STMicroelectronics in LQFP-100 package. Features 512 KB Flash, 64 KB RAM, and a 168 MHz CPU with DSP and FPU. Available in stock worldwide with competitive pricing.

Mainstream Mixed signals MCUs Arm Cortex-M4 core with DSP and FPU, 64 Kbytes of Flash memory, 72 MHz CPU, CCM, 12-bit ADC 5 MSPS, comparators, op-amp

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto, SDRAM

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto, SDRAM

TFBGA-216

• Core: Arm® 32-bit Cortex®-M7 CPU with FPU, adaptive real-time accelerator (ART Accelerator) and L1-cache: 8 Kbytes of data cache and 8 Kbytes of instruction cache, allowing 0-wait state execution from embedded Flash memory and external memories, frequency up to 216 MHz, MPU, 462 DMIPS/2.14 DMIPS/MHz (Dhrystone 2.1) and DSP instructions. • Memories – Up to 512 Kbytes of Flash memory with protection mechanisms (read and write protections, proprietary code readout protection (PCROP)) – 528 byte

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbyte of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto, SDRAM, TFT

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbyte of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto, SDRAM, TFT

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM

High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 2MBytes of Flash memory, 1MB RAM, 480 MHz CPU, L1 cache, external memory interface, JPEG codec, HW crypto, large set of peripherals

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto, SDRAM

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 64 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, HW crypto,SDRAM

High-performance and DSP with FPU, Arm Cortex-M7 MCU with 512 Kbytes of Flash memory, 216 MHz CPU, Art Accelerator, L1 cache, SDRAM