This detailed comparison of AT32UC3A3256-CTUT and AT32UC3A3128S-CTUT 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 | VIGOR |
|---|---|---|
| Package / Case | 144-TFBGA | 144-TFBGA |
| Description | IC MCU 32BIT 256KB FLSH 144FFBGA | IC MCU 32BIT 128KB FLSH 144FFBGA |
| In Stock | 425 | 3 376 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 A3 | AVR®32 UC3 A3 |
| Package | Tray | Bulk |
| 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) | 128KB (128K 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-FFBGA (11x11) | 144-FFBGA (11x11) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB89635PF-GT-1407-BND | Cypress Semiconductor | IC MCU 8BIT 16KB MROM 64QFP |
|
| Z8F011AHJ020SC00TR | Zilog / Littelfuse | IC MCU 8BIT 1KB FLASH 28SSOP |
|
| R5F5631FDGFP#V0 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 100LQFP |
|
| CY9BF312NPQC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 160KB FLASH 100PQFP |
|
| R5F10WMDAFA#50 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 80LQFP |
|
| PIC32MM0064GPL036-E/MV | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 40UQFN |
|
| STM32L052R6T6 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 64LQFP |
|
| P80C51FA-4A,512 | VIGOR | IC MCU 8BIT ROMLESS 44PLCC |
|
| DSPIC33EV128GM102-I/SP | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28SPDIP |
|
| CY89697BPFM-G-264E1 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| EFM32PG12B500F1024IL125-C | Silicon Labs | IC MCU 32BIT 1MB FLASH 125BGA |
|
| R5F100LJGFB#30 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 64LFQFP |
|
| S82C42PC | VIGOR | 8-BIT, MROM, 8048 CPU |
|
| LPC5528JEV98K | NXP Semiconductors | IC MCU 32BIT 512KB FLASH 98VFBGA |
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| MSP430F5637IPZ | VIGOR | IC MCU 16BIT 192KB FLASH 100LQFP |
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