This detailed comparison of STM32L552RET6P and STM32L552RCT6 in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP |
| Description | IC MCU 32BIT 512KB FLASH 64LQFP | IC MCU 32BIT 256KB FLASH 64LQFP |
| In Stock | 1 575 | 5 201 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32L5 | STM32L5 |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M33 | ARM® Cortex®-M33 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 110MHz | 110MHz |
| Connectivity | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB | CANbus, I²C, IrDA, LINbus, MMC/SD, QSPI, SAI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, PWM, WDT | Brown-out Detect/Reset, DMA, PWM, WDT |
| Number of I/O | 52 | 52 |
| Program Memory Size | 512KB (512K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 256K x 8 | 256K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Data Converters | A/D 16x12b; D/A 2x12b | A/D 16x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 64-LQFP (10x10) | 64-LQFP (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z8F081AQB020EG | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 8QFN |
|
| R5F1026AASP#35 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 20LSSOP |
|
| PIC16LF18876T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 44QFN |
|
| ATMEGA168A-CCU | VIGOR | IC MCU 8BIT 16KB FLASH 32UFBGA |
|
| MSP430F427IPMR | Texas Instruments | IC MCU 16BIT 32KB FLASH 64LQFP |
|
| MSP430FG4250IRGZR | Texas Instruments | IC MCU 16BIT 16KB FLASH 48VQFN |
|
| MSP430FR6879IPNR | Texas Instruments | IC MCU 16BIT 128KB FRAM 80LQFP |
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| R5F571MJHDFP#10 | Renesas Electronics America | IC MCU 32BIT 3MB FLASH 100LFQFP |
|
| STM32L011K4T6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32LQFP |
|
| EFM8LB12F32ES0-C-QFN32 | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
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| MC9S08RC8CFJ | VIGOR | IC MCU 8BIT 8KB FLASH 32LQFP |
|
| AT89C51ID2-RLRUM | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 44VQFP |
|
| ATMEGA128-16AUR | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 64TQFP |
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| CY8C5266FNI-LP205T | Cypress Semiconductor | IC MCU 32BIT 64KB FLASH 99WLCSP |
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| LPC1224FBD48/101,1 | NXP Semiconductors | IC MCU 32BIT 32KB FLASH 48LQFP |
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