This detailed comparison of AT32UC3B1128-Z1UT and AT32UC3B1256-Z1UT 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 | VIGOR | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Description | IC MCU 32BIT 128KB FLASH 48QFN | IC MCU 32BIT 256KB FLASH 48QFN |
| In Stock | 2 508 | 420 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | AVR®32 UC3 B | AVR®32 UC3 B |
| Package | Bulk | Tray |
| Core Processor | AVR | AVR |
| Core Size | 32-Bit | 32-Bit |
| Speed | 60MHz | 60MHz |
| Connectivity | I²C, IrDA, SPI, SSC, UART/USART, USB | I²C, IrDA, SPI, SSC, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 28 | 28 |
| Program Memory Size | 128KB (128K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V | 1.65V ~ 3.6V |
| Data Converters | A/D 6x10b | A/D 6x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 48-QFN (7x7) | 48-QFN (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| R5F104MFAFB#30 | Renesas Electronics America | IC MCU 16BIT 96KB FLASH 80LQFP |
|
| XMC1301T038F0032AAXUMA1 | VIGOR | IC MCU 32BIT 32KB FLASH 38TSSOP |
|
| R5F100LCGFA#50 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64LQFP |
|
| EFM32PG1B200F256GM48-C0R | Silicon Labs | IC MCU 32BIT 256KB FLASH 48QFN |
|
| DSPIC33CK256MP502-I/2N | Roving Networks / Microchip Technology | IC MCU 16BIT 256KB FLASH 28UQFN |
|
| PIC16F1938-E/MV | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 28UQFN |
|
| DSPIC33EP512MC506T-I/MR | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 64VQFN |
|
| ATXMEGA16A4U-MHR | Roving Networks / Microchip Technology | IC MCU 8/16BIT 16KB FLASH 44VQFN |
|
| FS32K144HAT0CLLT | NXP Semiconductors | IC MCU 32BIT 512KB FLASH 100LQFP |
|
| R5F104MKGFA#50 | Renesas Electronics America | IC MCU 16BIT 384KB FLASH 80LQFP |
|
| STM32F301K6T7 | STMicroelectronics | IC MCU 32BIT 32KB FLASH 32LQFP |
|
| TMS320F28069UPZPS | Texas Instruments | IC MCU 32BIT 256KB FLSH 100HTQFP |
|
| Z86E6116FSG | VIGOR | IC MCU 8BIT 16KB OTP 44QFP |
|
| MB90020PMT-GS-145-BND | Cypress Semiconductor | IC MCU 120LQFP |
|
| EFM32GG11B840F1024GQ100-B | Silicon Labs | IC MCU 32BIT 1MB FLASH 100TQFP |
|
