STM32G081KBU6 vs STM32G071K8U6 Comparison
Detailed side-by-side comparison of STM32G081KBU6 by STMicroelectronics and STM32G071K8U6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G081KBU6 - 64MHz Cortex-M0+ MCU, 128KB Flash | STMicroelectronics
STM32G081KBU6 ✓ ActiveSTMicroelectronics
STM32G071K8U6 - 64MHz Cortex-M0+ 64KB Flash 32-UFQFPN MCU | STMicroelectronics
STM32G071K8U6 ✓ ActiveSpecification Comparison
| Parameter | STM32G081KBU6 | STM32G071K8U6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit ARM Cortex-M0+ microcontroller | — |
| Maximum CPU Frequency | 64 MHz | 64 MHz |
| Core Architecture | ARM Cortex-M0+ | — |
| Flash Memory | 128 KB | 64 KB (64K x 8) |
| SRAM | 36 KB | 36 KB |
| SRAM with Hardware Parity Check | 32 KB | — |
| Operating Voltage Range | 1.7 V to 3.6 V | — |
| Package | 32-UFQFPN (5 x 5 mm) | 32-UFQFPN (5 x 5 mm) |
| Pin Count | 32 pins | — |
| Mounting Type | Surface mount | Surface Mount |
| Operating Temperature Range | -40 °C to +85 °C | — |
| Cryptographic Accelerator | AES | — |
| Random Number Generator | Yes | — |
| Flash Memory Protection | Yes | — |
| Securable Memory Area | Yes | — |
| Data Bus Width | 32-bit | — |
| Programmable Peripheral Interfaces | I2C and SPI interfaces | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Core | — | Arm Cortex-M0+ 32-bit RISC |
| Number of I/O Pins | — | Up to 28 (8x U datasheet: 4x 5-pin...) |
| Supply Voltage Range | — | 1.8 V / 2.5 V / 3.3 V |
| Architecture | — | Arm Cortex-M0+ (Thumb-2 instruction set) |
| Product Line | — | STM32G0 series - STM32G071x8/xB mainstream line |
| Manufacturer | — | STMicroelectronics |
| Ordering Temperature Grade | — | -40 C to +85 C (grade 6) |
| ADC Resolution | — | 12-bit |
| Timer / PWM Resources | — | Advanced-control and general-purpose timers with PWM output |
| Lead-Free / Halogen-Free Processing | — | Yes |
| Operating Voltage (I/O) | — | Same as core supply: 1.8 V to 3.6 V class operation |
| Internal Oscillator | — | [DATA_NEEDED: internal oscillator frequency options] |
| External Memory Interface | — | [DATA_NEEDED: external memory interface availability] |
| Ethernet / USB / CAN | — | [DATA_NEEDED: communication peripheral list] |