This detailed comparison of AT32UC3A4256S-C1UR and AT32UC3A4128-C1UR 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 | 100-VFBGA | 100-VFBGA |
| Description | IC MCU 32BIT 256KB FLSH 100VFBGA | IC MCU 32BIT 128KB FLSH 100VFBGA |
| In Stock | 2 160 | 2 324 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 A4 | AVR®32 UC3 A4 |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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 | 88 | 88 |
| 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 | 100-VFBGA (7x7) | 100-VFBGA (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| EFM32TG842F8-D-QFP64R | Silicon Labs | IC MCU 32BIT 8KB FLASH 64TQFP |
|
| CY90347ESPMC-GS-781E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| DSPIC33EP32GS504T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 32KB FLASH 44TQFP |
|
| MB90F349RASZPFV-GSE1 | Cypress Semiconductor | IC MCU 16BIT 256KB FLASH 100LQFP |
|
| R5F11AGJANB#40 | Renesas Electronics America | IC MCU 16BIT 256KB FLASH 48HWQFN |
|
| PIC16LC923-04I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 64TQFP |
|
| LPC11C22FBD48/301, | NXP Semiconductors | IC MCU 32BIT 16KB FLASH 48LQFP |
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| SPC5606BF1MLQ6 | NXP Semiconductors | IC MCU 32BIT 1MB FLASH 144LQFP |
|
| MSP430FR68891IPZR | Texas Instruments | IC MCU 16BIT 128KB FRAM 100LQFP |
|
| AT89C52-24JI | VIGOR | IC MCU 8BIT 8KB FLASH 44PLCC |
|
| STM32H742VIH6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 100TFBGA |
|
| S912XDP512J1MAL | VIGOR | 16 BIT MCU, S12X CORE, 512KB FLA |
|
| MB90022PF-GS-452 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
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| ATTINY44A-MMH | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 20VQFN |
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| PIC18F2682-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 80KB FLASH 28SOIC |
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