This detailed comparison of AT91SAM7S256D-MU and AT91SAM7S512B-MU-999 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 | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC MCU 16/32BIT 256KB FLSH 64QFN | IC MCU 16/32BIT 512KB FLSH 64QFN |
| In Stock | 221 | 3 867 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM7S | SAM7S |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | ARM7® | ARM7® |
| Core Size | 16/32-Bit | 16/32-Bit |
| Speed | 55MHz | 55MHz |
| Connectivity | I²C, SPI, SSC, UART/USART, USB | I²C, 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 | 32 | 32 |
| Program Memory Size | 256KB (256K x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 64K x 8 | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 1.95V | 1.65V ~ 1.95V |
| 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 | 64-QFN (9x9) | 64-QFN (9x9) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC16LF87T-I/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 20SSOP |
|
| MSP430F5514IRGCT | VIGOR | IC MCU 16BIT 64KB FLASH 64VQFN |
|
| Z86E3016SSC00TR | Zilog / Littelfuse | IC MCU 8BIT 4KB OTP 28SOIC |
|
| PIC24FJ128GA606T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 64TQFP |
|
| XUF208-128-TQ64-C10A | XMOS | IC MCU 32BIT 1MB FLASH 64TQFP |
|
| Z8F082AQB020EC | Zilog / Littelfuse | IC MCU 8BIT 8KB FLASH 8QFN |
|
| TMS320F2812PGFA | Texas Instruments | IC MCU 32BIT 256KB FLASH 176LQFP |
|
| PIC16F15325-E/SL | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 14SOIC |
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| MSP430F5256IRGCR | Texas Instruments | IC MCU 16BIT 128KB FLASH 64VQFN |
|
| STM8AF6288TDY | STMicroelectronics | IC MCU 8BIT 64KB FLASH 48LQFP |
|
| EFM8BB31F32I-C-QFN24 | Silicon Labs | IC MCU 8BIT 32KB FLASH 24QFN |
|
| R5F100BAANA#00 | Renesas Electronics America | IC MCU 16BIT 16KB FLASH 32HWQFN |
|
| STM32G031K4T6 | STMicroelectronics | IC MCU 32BIT 16KB FLASH 32LQFP |
|
| R5F524UEADFP#50 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 100LFQFP |
|
| DSPIC33FJ128GP204-I/ML | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 44QFN |
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