This detailed comparison of ATSAMS70Q20A-CFN and ATSAMS70Q21A-CFNT 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 | 144-UFBGA | 144-UFBGA |
| Description | IC MCU 32BIT 1MB FLASH 144UFBGA | IC MCU 32BIT 2MB FLASH 144UFBGA |
| In Stock | 944 | 2 359 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM S70 | SAM S70 |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | ARM® Cortex®-M7 | ARM® Cortex®-M7 |
| Core Size | 32-Bit | 32-Bit |
| Speed | 300MHz | 300MHz |
| Connectivity | EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB | EBI/EMI, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT | Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT |
| Number of I/O | 114 | 114 |
| Program Memory Size | 1MB (1M x 8) | 2MB (2M x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 384K x 8 | 384K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.08V ~ 3.6V | 1.08V ~ 3.6V |
| Data Converters | A/D 24x12b; D/A 2x12b | A/D 24x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | 144-UFBGA (6x6) | 144-UFBGA (6x6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| CY9AFAA2LPMC1-G-UNE2 | Cypress Semiconductor | IC MCU 32BIT 128KB FLASH 64LQFP |
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| DSP56F803BU80E | NXP Semiconductors | IC MCU 16BIT 64KB FLASH 100LQFP |
|
| PIC32MM0016GPL020T-I/ML | Roving Networks / Microchip Technology | IC MCU 32BIT 16KB FLASH 20QFN |
|
| R5F571MFDDFB#10 | Renesas Electronics America | IC MCU 32BIT 2MB FLASH 144LFQFP |
|
| ATXMEGA128B1-CU | VIGOR | IC MCU 8/16B 128KB FLASH 100CBGA |
|
| TMS320F28377SPZPT | Texas Instruments | IC MCU 32BIT 1MB FLASH 100HTQFP |
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| S912XEG384J3VAGR | VIGOR | MICROCONTROLLER, 16 BIT, HCS12 C |
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| TMS320F28069PZA | Texas Instruments | IC MCU 32BIT 256KB FLSH 100HTQFP |
|
| ATTINY816-SNR | Roving Networks / Microchip Technology | IC MCU 8BIT 8KB FLASH 20SOIC |
|
| MC908BD48IBE | VIGOR | MICROCONTROLLER, 8 BIT, HC08/S08 |
|
| ATSAM4LS2CA-CFU | VIGOR | IC MCU 32BIT 128KB FLSH 100VFBGA |
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| EFM32GG980F512G-E-QFP100 | Silicon Labs | IC MCU 32BIT 512KB FLASH 100LQFP |
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| ATTINY4-TSHR | Roving Networks / Microchip Technology | IC MCU 8BIT 512B FLASH SOT23-6 |
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| STM32L552RET6Q | STMicroelectronics | IC MCU 32BIT 512KB FLASH 64LQFP |
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| PIC16LF1773T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB FLASH 28SOIC |
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