This detailed comparison of LM3S1621-IQC80-C5T and LM3S1R21-IQC80-C5T 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 128KB FLASH 100LQFP | IC MCU 32BIT 256KB FLASH 100LQFP |
| In Stock | 8 933 | 1 255 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M3 | ARM® Cortex®-M3 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 80MHz | 80MHz |
| Connectivity | EBI/EMI, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART | EBI/EMI, I²C, IrDA, LINbus, Microwire, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 67 | 67 |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 48K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.08V ~ 3.6V | 1.08V ~ 3.6V |
| Data Converters | A/D 8x10b | A/D 8x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 100-LQFP (14x14) | 100-LQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F109AAJSP#V0 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 30LSSOP |
|
| AT91SAM7SE512-CU | Roving Networks / Microchip Technology | IC MCU 16/32B 512KB FLASH 144BGA |
|
| ST7FLITE25F2M6 | STMicroelectronics | IC MCU 8BIT 8KB FLASH 20SO |
|
| PIC16LC505T-04/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 1.5KB OTP 14SOIC |
|
| MB96F675ABPMC-GSAE1 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 64LQFP |
|
| CY90F352SPMC-GSE1 | Cypress Semiconductor | IC MCU 16BIT 128KB FLASH 64LQFP |
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| ST7FLITEU09M6TR | STMicroelectronics | IC MCU 8BIT 2KB FLASH 8SOIC |
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| R5F100AEGSP#V0 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 30LSSOP |
|
| MB91F016APFV-GS-9023K5E1 | Cypress Semiconductor | IC MCU 144LQFP |
|
| R5F101LFAFA#V0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 64LQFP |
|
| AT89C51ED2-3CSIM | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 40PDIL |
|
| DSPIC33EP128GP504T-E/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 44TQFP |
|
| STM32F103T6U6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 36VFQFPN |
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| PIC16CE624-04/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 1.75KB OTP 20SSOP |
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| R5F10FLDANA#U0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64HWQFN |
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