STMicroelectronics STM32L433VCT6 Microcontrollers
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, LCD, USB
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32L433VCT6
Base Model
Detailed Description
Ultra-low-power with FPU Arm Cortex-M4 MCU 80 MHz with 256 Kbytes of Flash memory, LCD, USB
Package
100-LQFP
Lifecycle Status
Active
Datasheet
STM32L433VCT6 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32L433VCT6 Microcontrollers technical specifications.
General
Series
STM32L4
RAM Size
64K x 8
RoHS
Yes
Package / Case
100-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.71V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, DMA, LCD, PWM, WDT
Number of I/O
83
Related Parts Comparison (STM32L433VCT6 vs STM32L151V8T6A vs STM32L071CBT6 vs STM32L071RBT6)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | STM32L4 | STM32L1 | STM32L0 | STM32L0 |
| Package / Case | 100-LQFP | 100-LQFP | 48-LQFP | 64-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.71V ~ 3.6V | 1.8V ~ 3.6V | 3 V | 3 V |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M3 | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 64K x 8 | 32K x 8 | 20 kB | 20 kB |
| Lifecycle Status | Active | Active | Production | Production |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, SWPMI, UART/USART, USB | I²C, IrDA, LINbus, SPI, UART/USART, USB | I²C, IrDA, SPI, UART/USART | I²C, IrDA, SPI, UART/USART |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b | A/D 13x12b | A/D 16x12b |
| Number of I/O | 83 | 83 | 37 | 51 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
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MK24FN256VDC12NXP SemiconductorsNXP
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