This detailed comparison of ATSAMD51N20A-AU and ATSAMD51N19A-AFT 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 | 100-TQFP | 100-TQFP |
| Description | IC MCU 32BIT 1MB FLASH 100TQFP | IC MCU 32BIT 512KB FLASH 100TQFP |
| In Stock | 6 900 | 3 750 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | SAM D51 | Automotive, AEC-Q100, SAM D51 |
| Package | Tray | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Core Processor | ARM® Cortex®-M4F | ARM® Cortex®-M4F |
| Core Size | 32-Bit | 32-Bit |
| Speed | 120MHz | 120MHz |
| Connectivity | EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM | Brown-out Detect/Reset, DMA, I²S, POR, PWM |
| Number of I/O | 81 | 81 |
| Program Memory Size | 1MB (1M x 8) | 512KB (512K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 256K x 8 | 192K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.63V | 1.71V ~ 3.63V |
| Data Converters | A/D 28x12b; D/A 2x12b | A/D 28x12b; D/A 2x12b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 100-TQFP (14x14) | 100-TQFP (14x14) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z8F2401VN020EC00TR | Zilog / Littelfuse | IC MCU 8BIT 24KB FLASH 44PLCC |
|
| C8051F007 | Silicon Labs | IC MCU 8BIT 32KB FLASH 32LQFP |
|
| Z8F0413PJ005EC | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28DIP |
|
| MB91243PFV-GS-102-BNDE1 | Cypress Semiconductor | IC MCU 144LQFP |
|
| AT89LV51-12PI | Roving Networks / Microchip Technology | IC MCU 8BIT 4KB FLASH 40DIP |
|
| MC68HC908MR8CFA | NXP Semiconductors | IC MCU 8BIT 8KB FLASH 32LQFP |
|
| PIC18LF25K80T-I/SO | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28SOIC |
|
| TMS320F2806ZGMSR | Texas Instruments | IC MCU 32BIT 64KB FLASH 100BGA |
|
| Z86E3116SEC00TR | Zilog / Littelfuse | IC MCU 8BIT 2KB OTP 28SOIC |
|
| PIC16C74A-10E/PQ | Roving Networks / Microchip Technology | IC MCU 8BIT 7KB OTP 44MQFP |
|
| R5F104GGAFB#V0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 48LFQFP |
|
| PK52N512CLQ100 | NXP Semiconductors | IC MCU 32BIT 512KB FLASH 144LQFP |
|
| EZ80F92AZ020EC | Zilog / Littelfuse | IC MCU 8BIT 128KB FLASH 100LQFP |
|
| MSP430G2111IPW4Q1 | Texas Instruments | IC MCU 16BIT 1KB FLASH 14TSSOP |
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| ZGP323LSP2016G | Zilog / Littelfuse | IC MCU 8BIT 16KB OTP 20DIP |
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