This detailed comparison of AT32UC3A3256-ALUT and AT32UC3A3256S-ALUR 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 | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 144-LQFP | 144-LQFP |
| Description | IC MCU 32BIT 256KB FLASH 144LQFP | IC MCU 32BIT 256KB FLASH 144LQFP |
| In Stock | 560 | 603 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 A3 | AVR®32 UC3 A3 |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | AVR | AVR |
| Core Size | 32-Bit | 32-Bit |
| Speed | 66MHz | 66MHz |
| Connectivity | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG | EBI/EMI, I²C, IrDA, Memory Card, SPI, SSC, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT | Brown-out Detect/Reset, DMA, POR, WDT |
| Number of I/O | 110 | 110 |
| Program Memory Size | 256KB (256K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 128K x 8 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.75V ~ 3.6V | 1.75V ~ 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 | 144-LQFP (20x20) | 144-LQFP (20x20) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| ATSAM3U1EA-AU | VIGOR | IC MCU 32BIT 64KB FLASH 144LQFP |
|
| STM32L162VCT6D | STMicroelectronics | IC MCU 32BIT 256KB FLASH 100LQFP |
|
| C8051F555-IM | Silicon Labs | IC MCU 8BIT 16KB FLASH 24QFN |
|
| LM3S3748-IQC50-A0 | Texas Instruments | IC MCU 32BIT 128KB FLASH 100LQFP |
|
| ATMEGA8A-PN | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 28DIP |
|
| PIC16F1709T-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SSOP |
|
| MB90F351PMC-GS-SP | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 64LQFP |
|
| STM32F070RBT6TR | STMicroelectronics | IC MCU 32BIT 128KB FLASH 64LQFP |
|
| C8051F835-GSR | Silicon Labs | IC MCU 8BIT 4KB FLASH 16SOIC |
|
| MB89697BPFM-G-335 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| R5F101EEANA#40 | Renesas Electronics America | IC MCU 16BIT 64KB FLASH 40HWQFN |
|
| PIC24FJ1024GA610-I/BG | Roving Networks / Microchip Technology | IC MCU 16BIT 1MB FLASH 121TFBGA |
|
| MB90020PMT-GS-341 | Cypress Semiconductor | IC MCU 120LQFP |
|
| STM32F100RDT7B | STMicroelectronics | IC MCU 32BIT 384KB FLASH 64LQFP |
|
| PIC16LF18445-E/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 20SOIC |
|
