ATSAMC21J15A-ANT vs ATSAMC21J17A-MNT Comparison
Detailed side-by-side comparison of ATSAMC21J15A-ANT by Microchip Technology and ATSAMC21J17A-MNT 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
ATSAMC21J15A-ANT - 5V Cortex-M0+ MCU 32KB Flash 64-TQFP
ATSAMC21J15A-ANT β ActiveMicrochip Technology
ATSAMC21J17A-MNT - 48MHz Cortex-M0+ MCU 128KB Flash | Microchip
ATSAMC21J17A-MNT β ActiveSpecification Comparison
| Parameter | ATSAMC21J15A-ANT | ATSAMC21J17A-MNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.18 | $3.50 |
| Core | ARM Cortex-M0+ (32-bit) | ARM Cortex-M0+ (32-bit) |
| Maximum CPU Frequency | 48 MHz | β |
| Flash Memory | 32 KB (in-system self-programmable) | β |
| SRAM | 4 KB | 16 KB |
| Additional Flash (EEPROM emulation) | 1 KB independent self-programmable | β |
| Supply Voltage Range | 2.7 V to 5.5 V | β |
| Operating Temperature Range | -40C to +105C | β |
| Package | 64-pin TQFP (10x10 mm) | 64-pin QFN (9x9 mm) |
| Programmable I/O Pins | Up to 52 | β |
| DAC | 1x 10-bit, 350 ksps | Yes |
| Analog Comparators | 4 with window-compare function | β |
| Peripheral Touch Controller (PTC) | 256-channel capacitive touch / proximity sensing | Yes |
| CAN-FD | Yes (ISO 11898-1:2015, up to 8 Mbps) | β |
| SERCOM Modules | Up to 6 configurable serial interfaces | β |
| Memory Protection Unit (MPU) | Yes | Yes |
| Micro Trace Buffer | Yes | Yes |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant (Green) | Compliant |
| Maximum Clock Frequency | β | 48 MHz |
| Program Memory (Flash) | β | 128 KB |
| Independent EEPROM-Emulation Flash | β | 4 KB |
| Supply Voltage | β | 2.7 V to 5.5 V |
| Operating Temperature | β | -40Β°C to +105Β°C (extended industrial) |
| I/O Pins (max) | β | Up to 84 programmable I/O |
| Communication Interfaces | β | CAN-FD, SERCOM (UART/SPI/I2C) |
| ADC | β | 12-bit |
| Functional Safety (FuSa) | β | Supported |
| Single-Cycle Hardware Multiplier | β | Yes |
| MSL Level | β | 3 |