This detailed comparison of LM3S8938-EQC50-A2 and LM3S8738-EQC50-A2T 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 | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | 100-LQFP | 100-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 100LQFP | IC MCU 32BIT 128KB FLASH 100LQFP |
| In Stock | 2 939 | 3 757 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | Stellaris® ARM® Cortex®-M3S 8000 | Stellaris® ARM® Cortex®-M3S 8000 |
| Package | Tray | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART | CANbus, Ethernet, I²C, IrDA, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 38 | 38 |
| Program Memory Size | 256KB (256K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 64K x 8 | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| F280023PNQR | Texas Instruments | AUTOMOTIVE C2000 32-BIT MCU WITH |
|
| R7S910026CBG#AC0 | Renesas Electronics America | IC MCU 32BIT ROMLESS 320FBGA |
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| R5F110MGAFB#30 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 80LQFP |
|
| MSP430F6776IPEUR | Texas Instruments | IC MCU 16BIT 256KB FLASH 128LQFP |
|
| MB90022PF-GS-279 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
|
| MAC7112MAG40 | VIGOR | MICROCONTROLLER, CMOS |
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| STM32G431K8T6 | STMicroelectronics | IC MCU 32BIT 64KB FLASH 32LQFP |
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| STM32F072CBU7 | STMicroelectronics | IC MCU 32BIT 128KB FLSH 48UFQFPN |
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| STM32L496QEI6TR | STMicroelectronics | IC MCU 32BIT 512KB FLSH 132UFBGA |
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| R5F10278ANA#05 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 24HWQFN |
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| Z86E0812PEG1903 | Zilog / Littelfuse | IC MCU 8BIT 2KB OTP 18DIP |
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| STM32F101VGT6 | STMicroelectronics | IC MCU 32BIT 1MB FLASH 100LQFP |
|
| SPC5746BHK1AMKU6 | NXP Semiconductors | IC MCU 32BIT 3MB FLASH 176LQFP |
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| SC705C8AE0VFNE | VIGOR | HC05 CORE + 8K RAM + EPR |
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| CY8C4014LQI-SLT1 | VIGOR | IC MCU 32BIT 16KB FLASH 16QFN |
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