This detailed comparison of ATSAMD21G18A-MF and ATSAMD21G18A-MU 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 | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Description | IC MCU 32BIT 256KB FLASH 48QFN | IC MCU 32BIT 256KB FLASH 48QFN |
| In Stock | 5 | 3 200 |
| Mounting Type | Surface Mount, Wettable Flank | Surface Mount |
| Part Status | Active | Active |
| Series | Automotive, AEC-Q100, SAM D21G, Functional Safety (FuSa) | SAM D21G, 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 | 38 | 38 |
| 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 14x12b; D/A 1x10b | A/D 14x12b; D/A 1x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 48-QFN (7x7) | 48-QFN (7x7) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| STM32F407IGH6J | STMicroelectronics | IC MCU 32BIT 1MB FLASH 176UBGA |
|
| STM32L041G6U6STR | STMicroelectronics | IC MCU 32BIT 32KB FLASH 28UFQFPN |
|
| MB90022PF-GS-263 | Cypress Semiconductor | IC MCU 16BIT 100QFP |
|
| LPC54S016JET180E | NXP Semiconductors | IC MCU 32BIT ROMLESS 180TFBGA |
|
| AT89C51AC3-SLSUM | VIGOR | IC MCU 8BIT 64KB FLASH 44PLCC |
|
| MC9S08SH16MTJR | VIGOR | IC MCU 8BIT 16KB FLASH 20TSSOP |
|
| R5F61664RN50FPV | Renesas Electronics America | IC MCU 32BIT 512KB FLSH 144LFQFP |
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| Z8F0430PJ020SG | Zilog / Littelfuse | IC MCU 8BIT 4KB FLASH 28DIP |
|
| MK51DX256CLK7 | NXP Semiconductors | IC MCU 32BIT 256KB FLASH 80FQFP |
|
| LM3S2410-IQC25-A2 | VIGOR | IC MCU 32BIT 96KB FLASH 100LQFP |
|
| R5F101FDAFP#30 | Renesas Electronics America | IC MCU 16BIT 48KB FLASH 44LQFP |
|
| STM32F777VIH6 | STMicroelectronics | IC MCU 32BIT 2MB FLASH 100TFBGA |
|
| S912XEQ384BMAG | NXP Semiconductors | IC MCU 16BIT 384KB FLASH 144LQFP |
|
| PIC24FJ512GU405T-I/PT | Roving Networks / Microchip Technology | IC MCU 16BIT 512KB FLASH 48TQFP |
|
| MB89697BPFM-G-173-BND | Cypress Semiconductor | IC MCU 8BIT FFMC-8L-0.5 64LQFP |
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