This detailed comparison of LM3S1B21-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 256KB FLASH 100LQFP | IC MCU 32BIT 256KB FLASH 100LQFP |
| In Stock | 1 315 | 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 | 256KB (256K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 96K 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 |
|---|---|---|---|
| CY90922NCSPMC-GS-151E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 120LQFP |
|
| PIC16C926T-I/L | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 68PLCC |
|
| MB89193PF-G-559-ER-RE1 | Cypress Semiconductor | IC MCU 8BIT 8KB MROM 28SOP |
|
| R5F100ADASP#X0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 30LSSOP |
|
| R5F562T7EDFK#V3 | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| ML610Q412P-NNNTB03A7 | ROHM Semiconductor | IC MCU 8BIT 16KB FLASH 120TQFP |
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| Z86E2116VSC00TR | Zilog / Littelfuse | IC MCU 8BIT 8KB OTP 44PLCC |
|
| UPD70F3033BYGC-8EU-A | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 100LFQFP |
|
| PIC18LF2450T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28QFN |
|
| T89C51CC02UA-RATIM | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 32VQFP |
|
| DSPIC30F4012T-20E/SO | Roving Networks / Microchip Technology | IC MCU 16BIT 48KB FLASH 28SOIC |
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| UPD703235GC(A)-471-8EA-A | Renesas Electronics America | IC MCU 32BIT 256KB MROM 100LFQFP |
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| MB90351ESPMC-GS-183E1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64LQFP |
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| PIC18C442-E/P | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 40DIP |
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| R5F212L2SDFP#X6 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 32LQFP |
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