Win Source Part Number: 1262114-STM32L552QEI
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: STM32L5
Core Processor: ARM® Cortex®-M33
Speed: 110MHz
Package: Tray
Standard Package: 416
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I2C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, PWM, WDT
Number of I/O: 108
Program Memory Size: 512KB (512K x 8)
Program Memory Type: FLASH
RAM Size: 256K x 8
Data Converters: A/D 16x12b; D/A 2x12b
Oscillator Type: Internal
Package / Case: 132-UFBGA
Supplier Device Package: 132-UFBGA (7x7)
Temperature Range - Operating: -40°C ~ 85°C (TA)
Supply Voltage - Operating: 1.71V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 67 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: STMicroelectronics
Other Names: 497-STM32L552QEI6
Base Product Number: STM32
ARM® Cortex®-M33 STM32L5 Microcontroller IC 32-Bit Single-Core 110MHz 512KB (512K x 8) FLASH 132-UFBGA (7x7)
ARM® Cortex®-M33 STM32L5 Microcontroller IC 32-Bit Single-Core 110MHz 512KB (512K x 8) FLASH 132-UFBGA (7x7)
IC MCU 32BIT 512KB FLSH 132UFBGA
IC MCU 32BIT 512KB FLSH 132UFBGA
| Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1262114-STM32L552QEI6 | 497-STM32L552QEI6-ND | STM32L552QEI6 | STM32L552QEI6 | STM32L552QEI6 |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit; 32-Bit |
| Clock Speed | 110 MHz | 110 MHz | 110 MHz | 110 MHz | |
| RAM | 512 KB | 256 KB | 256 KB | 256 KB | |
| ROM Type | Flash; FLASH | Flash | Flash; FLASH | ||
| Supply Voltage | 1.71 to 3.6 volts | 1.71 to 3.6 volts | 3.6 volts |
