This detailed comparison of ATSAMS70Q21A-AN and ATSAMS70Q20A-AN 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-LQFP | 144-LQFP |
| Description | IC MCU 32BIT 2MB FLASH 144LQFP | IC MCU 32BIT 1MB FLASH 144LQFP |
| In Stock | 548 | 5 061 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM S70 | SAM S70 |
| Package | Tray | Tray |
| 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 | 2MB (2M x 8) | 1MB (1M 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-LQFP (20x20) | 144-LQFP (20x20) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MB89695BPFM-G-301 | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
|
| MSP430F2618TPMR-NM | VIGOR | IC MCU 16BIT 116KB FLASH 64LQFP |
|
| EFM32GG11B310F2048GQ100-B | Silicon Labs | IC MCU 32BIT 2MB FLASH 100TQFP |
|
| MSP430F2272TDAR | Texas Instruments | IC MCU 16BIT 32KB FLASH 38TSSOP |
|
| ATMEGA48A-MMH | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 28VQFN |
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| CY8C4125LQI-S413 | Cypress Semiconductor | IC MCU 32BIT 32KB FLASH 40QFN |
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| ATMEGA165P-16MUR | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB FLASH 64QFN |
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| MK22FX512VMD12 | VIGOR | KINETIS K22: 120MHZ CORTEX-M4F M |
|
| EFM32GG11B820F2048GM64-A | Silicon Labs | IC MCU 32BIT 2MB FLASH 64QFN |
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| CY9AFB44LBPMC-G-JNE2 | Cypress Semiconductor | IC MCU 32BIT 288KB FLASH 64LQFP |
|
| S912ZVL12F0MLFR | NXP Semiconductors | IC MCU 16BIT 128KB FLASH 48LQFP |
|
| R5F101LDAFA#10 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 64LQFP |
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| MB90020PMT-GS-399 | Cypress Semiconductor | IC MCU 120LQFP |
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| ATSAMS70Q20B-CN | Roving Networks / Microchip Technology | IC MCU 32BIT 1MB FLASH 144LFBGA |
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| ATXMEGA32A4U-CU | Roving Networks / Microchip Technology | IC MCU 8/16BIT 32KB FLSH 49VFBGA |
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