This detailed comparison of LM3S1R21-IQC80-C3 and LM3S1B21-IQC80-C3T 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 | 2 500 | 5 300 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 |
| Package | Tray | 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 | 48K x 8 | 96K 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 |
|---|---|---|---|
| PIC16HV540T-20/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 768B OTP 20SSOP |
|
| LM3S5B91-IBZ80-C1T | Texas Instruments | IC MCU 32BIT 256KB FLASH 108BGA |
|
| MB90F345CESPQCR-GSE2 | Cypress Semiconductor | IC MCU 16BIT 512KB FLASH 100PQFP |
|
| MB91F524FWBPMC-GS-F4E1 | Cypress Semiconductor | IC MCU 32BIT 576KB FLASH 100LQFP |
|
| R5F2135AMNFP#V0 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 52LQFP |
|
| C8051F912-GM | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
|
| MC68HC908LK24CPB | NXP Semiconductors | IC MCU 8BIT 24KB FLASH 64LQFP |
|
| EFM32WG990F128-BGA112 | Silicon Labs | IC MCU 32BIT 128KB FLASH 112BGA |
|
| UPD78F0576MC-CAB-AX | Renesas Electronics America | IC MCU 8BIT 8KB FLASH 30SSOP |
|
| AT91SAM7S64B-AU-999 | VIGOR | RISC MICROCONTROLLER, 32 BIT, F |
|
| AT89C1051U-24PC | Roving Networks / Microchip Technology | IC MCU 8BIT 1KB FLASH 20DIP |
|
| MB90347ESPMC-GS-493E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| PIC16C67-20I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB OTP 44TQFP |
|
| PCF51JU128VLH | NXP Semiconductors | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| R5F56317CDFP#10 | Renesas Electronics America | IC MCU 32BIT 384KB FLSH 100LFQFP |
|
