This detailed comparison of ATSAMD21E18A-AF and ATSAMD21E18A-AU 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 | 32-TQFP | 32-TQFP |
| Description | IC MCU 32BIT 256KB FLASH 32TQFP | IC MCU 32BIT 256KB FLASH 32TQFP |
| In Stock | 109 | 1 022 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100, SAM D21E, Functional Safety (FuSa) | SAM D21E, Functional Safety (FuSa) |
| Package | Tray | Tray |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit | 32-Bit |
| Speed | 48MHz | 48MHz |
| Connectivity | I²C, LINbus, SPI, UART/USART, USB | I²C, LINbus, 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 | 26 | 26 |
| Program Memory Size | 256KB (256K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 32K x 8 | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.62V ~ 3.6V | 1.62V ~ 3.6V |
| Data Converters | A/D 10x12b; D/A 1x10b | A/D 10x12b; D/A 1x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-TQFP (7x7) | 32-TQFP (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| PIC18F6628-E/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 96KB FLASH 64TQFP |
|
| R5F213M6QNNP#U0 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 40HWQFN |
|
| R5F100BDANA#U0 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 32HWQFN |
|
| DSPIC33EP128GS702-I/2N | Roving Networks / Microchip Technology | IC MCU 16BIT 128KB FLASH 28UQFN |
|
| MC9S08QE4CLC | NXP Semiconductors | IC MCU 8BIT 4KB FLASH 32LQFP |
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| R5F100LGGFB#50 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 64LFQFP |
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| SAFC165UTAHLF | VIGOR | EMBEDDED UTAH, C166 |
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| PIC16LC774/L | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44PLCC |
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| LPC1763FBD100Y | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 100LQFP |
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| S9S08DZ32F2CLH | VIGOR | IC MCU 8BIT 32KB FLASH 64LQFP |
|
| PIC16LF1613-I/ML | Roving Networks / Microchip Technology | IC MCU 8BIT 3.5KB FLASH 16QFN |
|
| R5F104LCGFB#30 | Renesas Electronics America | IC MCU 16BIT 32KB FLASH 64LFQFP |
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| XUF208-256-TQ128-C10A | XMOS | IC MCU 32BIT 2MB FLASH 128TQFP |
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| STM32F103VET7TR | STMicroelectronics | IC MCU 32BIT 512KB FLASH 100LQFP |
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| FS32K144HRT0MLLR | VIGOR | IC MCU 32BIT 512KB FLASH 100LQFP |
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