This detailed comparison of STM32L4R9AII6 and STM32L4S9AII6 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 | 169-UFBGA | 169-UFBGA |
| Description | IC MCU 32BIT 2MB FLASH 169UFBGA | IC MCU 32BIT 2MB FLASH 169UFBGA |
| In Stock | 2 742 | 1 893 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | STM32L4R | STM32L4S |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M4 | ARM® Cortex®-M4 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 120MHz | 120MHz |
| Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG | CANbus, EBI/EMI, I²C, IrDA, LINbus, MMC/SD, SAI, SPI, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 131 | 131 |
| Program Memory Size | 2MB (2M x 8) | 2MB (2M x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 640K x 8 | 640K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V | 1.71V ~ 3.6V |
| Data Converters | A/D 14x12b; D/A 2x12b | A/D 14x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 169-UFBGA (7x7) | 169-UFBGA (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC32MX154F128B-I/SO | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 28SOIC |
|
| Z8F043AHJ020EG | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28SSOP |
|
| CY8C4247AXQ-M485 | Cypress Semiconductor | IC MCU 32BIT 128KB FLASH 64TQFP |
|
| S912ZVC96F0MLFR | NXP Semiconductors | IC MCU 16BIT 96KB FLASH 48LQFP |
|
| ATXMEGA32D3-AU | Roving Networks / Microchip Technology | IC MCU 8/16BIT 32KB FLASH 64TQFP |
|
| S912XDT256J1MAA | VIGOR | 16-BIT, FLASH, 40MHZ PQFP80 |
|
| MC9S08PB8VTG | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 16TSSOP |
|
| Z8F3281AN024XK | Zilog / Littelfuse | IC MCU 8BIT 32KB FLASH 44QFP |
|
| PIC18F25K83-I/MX | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28UQFN |
|
| C8051F333-GM | Silicon Labs | IC MCU 8BIT 4KB FLASH 20QFN |
|
| M30620FCMFP#U3 | VIGOR | 16-BIT, FLASH, M16C CPU |
|
| PIC18F86J65-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 96KB FLASH 80TQFP |
|
| ATSAMS70Q20A-CFNT | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 144UFBGA |
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| R5F10WMGGFB#10 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 80LQFP |
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| AT32UC3C2256C-Z2UT | VIGOR | IC MCU 32BIT 256KB FLASH 64QFN |
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