ATSAMD20J15A-MN vs ATSAMD20J15A-CU Comparison
Detailed side-by-side comparison of ATSAMD20J15A-MN by Microchip Technology and ATSAMD20J15A-CU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMD20J15A-MN - ARM Cortex-M0+ MCU 48MHz 32KB Flash | Microchip
ATSAMD20J15A-MN ✓ ActiveMicrochip Technology
ATSAMD20J15A-CU - ARM Cortex-M0+ MCU, 48MHz, 32KB Flash, 64-UFBGA | Microchip
ATSAMD20J15A-CU ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20J15A-MN | ATSAMD20J15A-CU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.85 | $2.05 |
| Core Architecture | ARM Cortex-M0+ | ARM Cortex-M0+ (32-bit) |
| Data Bus Width | 32-bit | — |
| Maximum Clock Frequency | 48 MHz | — |
| Flash Program Memory | 32 KB (32K x 8) | — |
| SRAM | 4 KB | 4 KB |
| Operating Voltage Range | 1.6 V to 3.6 V | 1.62 V to 3.63 V |
| Operating Temperature Range | -40C to +105C | — |
| Package | 64-VFQFN Exposed Pad (9x9 mm, HVQCCN) | 64-ball UFBGA (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Number of I/O Pins | [DATA_NEEDED: I/O count] | — |
| ADC | 12-bit, up to 16 channels | 12-bit, up to 20 channels, 350 ksps |
| Communication Interfaces | SERCOM (configurable UART/SPI/I2C) | — |
| Timers | 16-bit TC, 32-bit RTC | — |
| CoreMark per MHz | 2.14 | — |
| RoHS Status | Compliant | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Family | — | SAM D20J |
| Maximum CPU Frequency | — | 48 MHz |
| Flash Memory | — | 32 KB (32K x 8) |
| DAC | — | 10-bit |
| SERCOM Channels | — | 6 (configurable USART/I2C/SPI) |
| USB | — | USB 2.0 Full-Speed Device |
| Peripheral Touch Controller (PTC) | — | 256 channels |
| RTC | — | Yes, with calendar mode |
| Operating Temperature | — | -40C to +85C (industrial) |
| Lead-Free / RoHS | — | Lead-free, RoHS compliant |
| Moisture Sensitivity Level | — | MSL3 (per JEDEC J-STD-020) |
| Programming Interface | — | SWD / 2-wire PDI / Bootloader |