STMicroelectronics STM32L412TBY6TR Microcontrollers
IC MCU 32BIT 128KB FLASH 36WLCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
STM32L412TBY6TR
Base Model
Detailed Description
IC MCU 32BIT 128KB FLASH 36WLCSP
Package
36-UFBGA, WLCSP
Key Features
Package: 36-UFBGA, WLCSP
Lifecycle Status
Active
Datasheet
STM32L412TBY6TR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics STM32L412TBY6TR Microcontrollers technical specifications.
General
RAM Size
40K x 8
Package / Case
36-UFBGA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.71V ~ 3.6V
Package
36-UFBGA, WLCSP
Peripherals
Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O
30
Speed
80MHz
Core Processor
ARM® Cortex®-M4
Alternate Parts Comparison (STM32L412TBY6TR vs STM32L151V8T6A vs STM32L041E6Y6DTR vs STM32L100RBT6ATR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 36-UFBGA | 100-LQFP | 25-UFBGA | 64-LQFP |
| 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 | 1.65V ~ 3.6V | 1.8V ~ 3.6V |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M3 | ARM® Cortex®-M0+ | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit | 32-Bit Single-Core |
| RAM Size | 40K x 8 | 32K x 8 | 8K x 8 | 16K x 8 |
| Connectivity | I²C, Infrared, IrDA, LINbus, Quad SPI, SPI, UART/USART, USB | I²C, IrDA, LINbus, SPI, UART/USART, USB | I²C, IrDA, LINbus, MMC/SD, SMBus, SPI, UART/USART | I²C, SPI, UART/USART, USB |
| Data Converters | A/D 10x12b | A/D 24x12b; D/A 2x12b | A/D 10x12b SAR | A/D 20x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal | External, Internal | Internal |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, Cap Sense, DMA, I²S, POR, PWM, WDT | AES, Brown-out Detect/Reset, DMA, POR, PWM, Temp Sensor, Voltage Detect, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Program Memory Size | 128KB (128K x 8) | 64KB (64K x 8) | 32KB (32K x 8) | 128KB (128K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Action |
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