This detailed comparison of LM3S1439-EQC50-A2 and LM3S1637-EQC50-A2 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 96KB FLASH 100LQFP | IC MCU 32BIT 128KB FLASH 100LQFP |
| In Stock | 3 366 | 6 518 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 50MHz | 50MHz |
| Connectivity | I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART | I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 52 | 43 |
| Program Memory Size | 96KB (96K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Data Converters | A/D 4x10b | A/D 4x10b |
| 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 |
|---|---|---|---|
| MB90F428GCPMC3-GSE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 100LQFP |
|
| SPC5673KFF0VMM1R | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 257MAPBGA |
|
| F28M36H33C2ZWTS | Texas Instruments | IC MCU 32BIT 768KB FLASH 289BGA |
|
| PIC18LF24K50-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28SOIC |
|
| Z86E6316PSC | Zilog / Littelfuse | IC MCU 8BIT 32KB OTP 40DIP |
|
| ST72F321J7T6TR | STMicroelectronics | IC MCU 8BIT 48KB FLASH 44LQFP |
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| ZGP323HAS2016C | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 20SOIC |
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| DF38344WWV | Renesas Electronics America | IC MCU 8BIT 32KB FLASH 100TQFP |
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| PIC16C642T-20E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SOIC |
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| C8051F966-A-GM | Silicon Labs | IC MCU 8BIT 32KB FLASH 76DQFN |
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| C167CRL33MHAKXQLA2 | IR (Infineon Technologies) | IC MCU 16BIT ROMLESS 144MQFP |
|
| MB90549GPF-G-133-BNDE1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 100QFP |
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| Z8F0223PJ005EC | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 28DIP |
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| PIC16C642T-10E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 28SOIC |
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| Z8F0113PJ005SC | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 28DIP |
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