STM32L412KBU6 vs STM32L412K8U6 Comparison
Detailed side-by-side comparison of STM32L412KBU6 by STMicroelectronics and STM32L412K8U6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM32L412K8U6 - 80MHz Cortex-M4 MCU, 64KB | STMicroelectronics
STM32L412K8U6 ✓ ActiveSpecification Comparison
| Parameter | STM32L412KBU6 | STM32L412K8U6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | Ultra-low-power 32-bit microcontroller | Ultra-low-power 32-bit microcontroller |
| Processor Core | Arm Cortex-M4 with FPU | Arm Cortex-M4 with FPU |
| Maximum CPU Frequency | 80 MHz | 80 MHz |
| Instruction Width | 32 bit | — |
| Embedded Flash Memory | 128 KB | — |
| VDD Supply Range with Internal LDO | 1.71 V to 3.6 V | — |
| VDD12 Supply Range with External SMPS | 1.00 V to 1.32 V | — |
| VBAT Mode Consumption | 300 nA | — |
| Shutdown Mode Consumption | 16 nA | — |
| Shutdown Wakeup Inputs | 4 inputs | — |
| RTC Backup Registers | 32 x 32-bit registers | — |
| Operating Temperature Range | -40 °C to 85 °C or -40 °C to 125 °C | [DATA_NEEDED: operating temperature range] |
| Maximum Junction Temperature | 105 °C or 130 °C | — |
| Package | 32-pin UFQFPN, 5 x 5 mm | 32-pin UFQFPN, 5 x 5 mm |
| Mounting Type | Surface mount | Surface mount |
| Connectivity | USB | — |
| Power-Saving Architecture | FlexPowerControl | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Instruction Set | — | 32-bit RISC |
| Flash Memory | — | 64 KB |
| Flash Organization | — | 64K x 8 |
| Floating-Point Unit | — | Included |
| USB Interface | — | Supported |
| Pin Count | — | 32 pins |
| Core Architecture | — | Arm Cortex-M4 |
| Series | — | STM32L4 |
| Product Family | — | STM32L412 |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| SRAM Capacity | — | [DATA_NEEDED: SRAM capacity] |