This detailed comparison of AT32UC3A0512-ALTTA and AT32UC3A0256-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 512KB FLASH 144LQFP | IC MCU 32BIT 256KB FLASH 144LQFP |
| In Stock | 50 | 1 426 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 A0 | AVR®32 UC3 A0 |
| 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, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG | EBI/EMI, Ethernet, I²C, SPI, SSC, UART/USART, USB OTG |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 109 | 109 |
| Program Memory Size | 512KB (512K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 64K x 8 | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V | 1.65V ~ 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 |
|---|---|---|---|
| MB90223PF-GT-263-BNDE1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 120PQFP |
|
| EFM32WG295F128-BGA120 | Silicon Labs | IC MCU 32BIT 128KB FLASH 120BGA |
|
| W78L054A24PL | Nuvoton Technology Corporation America | IC MCU 8BIT 16KB FLASH 44PLCC |
|
| R5F564MJGDFB#31 | Renesas Electronics America | IC MCU 32BIT 3MB FLASH 144LQFP |
|
| MC908QC8MDRE | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 28TSSOP |
|
| Z8F0213SJ005SC | Zilog / Littelfuse | IC MCU 8BIT 2KB FLASH 28SOIC |
|
| R5F2L38ACNFA#V1 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 80LQFP |
|
| P87C51RC+4N,112 | NXP Semiconductors | IC MCU 8BIT 32KB OTP 40DIP |
|
| PIC18F24K42T-E/SSVAO | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 28SSOP |
|
| R5F102A8DSP#30 | Renesas Electronics America | IC MCU 16BIT 8KB FLASH 30LSSOP |
|
| LM3S1W16-IQR50-C1T | Texas Instruments | IC MCU 32BIT 32KB FLASH 64LQFP |
|
| DS2250T-32-16 | Maxim Integrated | IC MCU 8BIT 32KB NVSRAM 40SIMM |
|
| PIC24HJ128GP510T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 100TQFP |
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| Z86E3116PEC | Zilog / Littelfuse | IC MCU 8BIT 2KB OTP 28DIP |
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| R5F562T6EDFM#13 | Renesas Electronics America | IC MCU 32BIT 64KB FLASH 64LFQFP |
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