STM32G031K8U6 vs STM32G0B1CEU6 Comparison
Detailed side-by-side comparison of STM32G031K8U6 by STMicroelectronics and STM32G0B1CEU6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32G031K8U6 - 64MHz Cortex-M0+ 64KB MCU | STMicroelectronics
STM32G031K8U6 ✓ Active
Specification Comparison
| Parameter | STM32G031K8U6 | STM32G0B1CEU6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | Arm Cortex-M0+ 32-bit microcontroller | 32-bit Arm Cortex-M0+ microcontroller |
| Series | STM32G0 | — |
| Maximum Core Frequency | 64 MHz | — |
| CPU Instruction Set | 32-bit Arm Cortex-M0+ | — |
| Flash Memory | 64 KB (64K x 8 bits) | 512 KB |
| Static RAM | 8 KB | — |
| SRAM Hardware Parity Check | Supported | — |
| Package | 32-pin UFQFPN, 5 x 5 mm | 48-pin UFQFPN, 7 mm x 7 mm |
| USART Count | 2 | 6 |
| Peripheral Interfaces Listed | I2C, IrDA, LINbus, SPI, UART/USART | — |
| DMA | Supported | — |
| Brown-Out Detection and Reset | Supported | — |
| Timers | PWM and watchdog functions supported | — |
| Operating Temperature Options | -40C to 85C, 105C, or 125C, depending on device variant | — |
| Flash Protection and Securable Area | Supported | — |
| Mounting Type | Surface mount | Surface mount |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance] | RoHS compliant; Ecopack2 industrial grade |
| REACH Compliance | [DATA_NEEDED: REACH compliance] | [DATA_NEEDED: REACH compliance status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | [DATA_NEEDED: AEC-Q100 qualification status] |
| Maximum CPU Frequency | — | 64 MHz |
| RAM | — | Up to 144 KB |
| Supply Voltage Options | — | 1.8 V, 2.5 V, or 3.3 V |
| Flash Organization | — | Two banks |
| Flash Read-While-Write | — | Supported |
| Flash Protection | — | Supported |
| Securable Flash Area | — | Supported |
| Operating Temperature | — | -40°C to 85°C for the listed STM32G0B1CEU6 configuration |
| Exposed Pad | — | Present |
| Shipping Format | — | Tray |
| Product Status | — | Active |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |
| Halogen-Free Status | — | [DATA_NEEDED: halogen-free status] |
| Pin Configuration | — | [DATA_NEEDED: complete 48-pin pinout and exposed-pad connection] |