This detailed comparison of ATSAME70Q20B-CN and ATSAME70Q21B-CNT 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-LFBGA | 144-LFBGA |
| Description | IC MCU 32BIT 1MB FLASH 144LFBGA | IC MCU 32BIT 2MB FLASH 144LFBGA |
| In Stock | 3 355 | 249 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM E70 | SAM E70 |
| 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 | CANbus, EBI/EMI, Ethernet, I²C, IrDA, LINbus, MMC/SD/SDIO, SPI, UART/USART, USB | CANbus, EBI/EMI, Ethernet, 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) | 1.62V ~ 3.6V | 1.62V ~ 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-LFBGA (10x10) | 144-LFBGA (10x10) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SPC5746CHK0AMMJ6 | NXP Semiconductors | IC MCU 32BIT 3MB FLSH 256MAPPBGA |
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| MC908AS32AMFN | VIGOR | IC MCU 8BIT 32KB FLASH 52PLCC |
|
| MSP430G2132IRSA16T | Texas Instruments | IC MCU 16BIT 1KB FLASH 16QFN |
|
| MK51DX256CMC7 | NXP Semiconductors | IC MCU 32B 256KB FLASH 121MAPBGA |
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| S1C17W18F102100-260 | Epson | IC MCU 16BIT 96KB FLASH 80TQFP |
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| HD6473837H | VIGOR | IC MCU 8BIT 60KB OTP 100QFP |
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| STM32F042C6T6TR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 48LQFP |
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| PIC18F27K40-E/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 128KB FLASH 28SPDIP |
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| TMS320F28069UPNT | Texas Instruments | IC MCU 32BIT 256KB FLASH 80LQFP |
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| R5F56316CDLC#U0 | Renesas Electronics America | IC MCU 32BIT 256KB FLSH 177TFLGA |
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| PIC16F1788-I/SP | Roving Networks / Microchip Technology | IC MCU 8BIT 28KB FLASH 28SPDIP |
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| CY90347DASPFV-GS-733E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
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| ATTINY2313-20SUR | Roving Networks / Microchip Technology | IC MCU 8BIT 2KB FLASH 20SOIC |
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| MSP430G2755IRHA40R | Texas Instruments | IC MCU 16BIT 32KB FLASH 40VQFN |
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| PIC18F65K90-I/PTRSL | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 64TQFP |
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