This detailed comparison of AT32UC3A4128S-C1UR and AT32UC3A4256S-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 | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 100-VFBGA | 100-VFBGA |
| Description | IC MCU 32BIT 128KB FLSH 100VFBGA | IC MCU 32BIT 256KB FLSH 100VFBGA |
| In Stock | 2 682 | 2 160 |
| 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® | 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 | 88 | 88 |
| Program Memory Size | 128KB (128K 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 | 100-VFBGA (7x7) | 100-VFBGA (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB90F022CPF-GS-9152 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
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| R5F100LHAFB#30 | Renesas Electronics America | IC MCU 16BIT 192KB FLASH 64LQFP |
|
| STM32L4P5VGT6 | STMicroelectronics | IC MCU 32BIT 1MB FLASH 100LQFP |
|
| P87C541 | VIGOR | 8-BIT, OTPROM, 8051 CPU |
|
| ATTINY26-16MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 32VQFN |
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| PIC32MX250F128BT-I/SO | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 28SOIC |
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| PIC32MM0016GPL020-I/ML | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 20QFN |
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| PIC32MX320F032H-40I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 32KB FLASH 64TQFP |
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| R5F104FAGFP#30 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 44LQFP |
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| CY9BF105RAPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 384KB FLASH 120LQFP |
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| MSP430F2254TDA | VIGOR | IC MCU 16BIT 16KB FLASH 38TSSOP |
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| DSPIC33EP256MC506-I/MR | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 64VQFN |
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| PIC18F46K20-I/P | Roving Networks / Microchip Technology | IC MCU 8BIT 64KB FLASH 40DIP |
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| PIC32MX320F064H-80V/MR | Roving Networks / Microchip Technology | IC MCU 32BIT 64KB FLASH 64VQFN |
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| PIC16F723AT-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28QFN |
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