This detailed comparison of AT32UC3A3256-ALUR 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 | 91 | 603 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 A3 | AVR®32 UC3 A3 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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 |
|---|---|---|---|
| CY8C20234-12SXIKA | VIGOR | IC MCU 8BIT 8KB FLASH 16SOIC |
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| PIC18F26K42-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 28SPDIP |
|
| MSP430F5419AIZCAR | Texas Instruments | IC MCU 16BIT 128KB FLSH 113NFBGA |
|
| R5F104GHANA#W0 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 48HWQFN |
|
| C8051F813-GUR | Silicon Labs | IC MCU 8BIT 8KB FLASH 24QSOP |
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| PIC16LF15324-E/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 14SOIC |
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| PIC16LF1516T-I/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 28UQFN |
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| CY8C4245LTI-DM405T | Cypress Semiconductor | IC MCU 32BIT 32KB FLASH 68QFN |
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| PIC16LF18856-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 28SDIP |
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| EFM32GG11B510F2048IL120-BR | Silicon Labs | IC MCU 32BIT 2MB FLASH 120BGA |
|
| CY90025FPMT-GS-238E1 | Cypress Semiconductor | IC MCU 120LQFP |
|
| S912ZVMC64F3VKH | NXP Semiconductors | IC MCU 16BIT 64KB FLASH 64LQFP |
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| DSPIC33CK32MP506T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 64TQFP |
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| S9S12ZVL32F0VLCR | NXP Semiconductors | IC MCU 16BIT 32KB FLASH 32LQFP |
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| PIC16LF1788T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 44QFN |
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