This detailed comparison of AT91SAM7S128D-MU-999 and AT91SAM7S128-MU 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 | 64-VFQFN Exposed Pad | 64-VFQFN Exposed Pad |
| Description | IC MCU 16/32BIT 128KB FLSH 64QFN | IC MCU 16/32BIT 128KB FLSH 64QFN |
| In Stock | 3 002 | 1 722 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM7S | SAM7S |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Bulk |
| 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 | 128KB (128K x 8) | 128KB (128K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K 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 |
|---|---|---|---|
| R5F1017DANA#40 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 24HWQFN |
|
| NUC125LC2AE | Nuvoton Technology Corporation America | IC MCU 32BIT 32KB FLASH 48LQFP |
|
| STM32F303VEH7 | STMicroelectronics | IC MCU 32BIT 512KB FLSH 100UFBGA |
|
| CY8C3244AXA-143 | Cypress Semiconductor | IC MCU 8BIT 16KB FLASH 100TQFP |
|
| R5F566TEEDFP#10 | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 100LFQFP |
|
| PIC32MX470F512HT-120/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 512KB FLASH 64TQFP |
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| PIC18F85J50-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 80TQFP |
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| PIC18LF4550T-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 44QFN |
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| C8051F988-C-GU | Silicon Labs | IC MCU 8BIT 4KB FLASH 24QSOP |
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| PIC32MX450F128H-V/RG | Roving Networks / Microchip Technology | IC MCU 32BIT 128KB FLASH 64QFN |
|
| MB90020PMT-GS-320 | Cypress Semiconductor | IC MCU 120LQFP |
|
| PIC32MZ2048EFG100T-I/PT | Roving Networks / Microchip Technology | IC MCU 32BIT 2MB FLASH 100TQFP |
|
| AT80C51RA2-3CSUL | VIGOR | IC MCU 8BIT ROMLESS 40PDIL |
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| MC9S12DG128CFUE | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 80QFP |
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| PIC16LC620-04/P | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 18DIP |
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