ATSAMD20G15B-AUT vs STM32F072C8T6 Comparison
Detailed side-by-side comparison of ATSAMD20G15B-AUT by Microchip Technology and STM32F072C8T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAMD20G15B-AUT - 48MHz Cortex-M0+ MCU, 32KB Flash | Microchip
ATSAMD20G15B-AUT ✓ ActiveSTMicroelectronics
STM32F072C8T6 - 48MHz 64KB Cortex-M0 MCU | STMicroelectronics
STM32F072C8T6 ✓ ActiveSpecification Comparison
| Parameter | ATSAMD20G15B-AUT | STM32F072C8T6 |
|---|---|---|
| Brand | Microchip Technology | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.13 | $5.44 |
| Core | ARM Cortex-M0+ (32-bit, v6-M) | ARM Cortex-M0 |
| Core Frequency | Up to 48 MHz | — |
| Flash Memory | 32 KB (32K x 8) | 64 KB |
| SRAM | 4 KB | — |
| Operating Voltage (VDD) | 1.62 V to 3.63 V | — |
| Package | 48-pin TQFP (7x7 mm) | 48-LQFP (7 x 7 mm) |
| GPIO Count | Up to 38 | — |
| SERCOM Modules | 6 (each USART/I2C/SPI) | — |
| ADC | 12-bit, up to 350 ksps, 12 channels | [DATA_NEEDED: ADC specification] |
| DAC | 10-bit, 350 ksps, 1 channel | — |
| Analog Comparators | 2 | — |
| USB | USB 2.0 Full-Speed Device | — |
| Peripheral Touch Controller (PTC) | Yes (capacitive touch) | — |
| Operating Temperature Range | -40 C to +85 C (industrial) | [DATA_NEEDED: operating temperature range] |
| Mounting Type | Surface Mount (TQFP) | Surface mount |
| MSL Level | MSL3 (per JEDEC J-STD-020) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Series | SAM D20G | STM32F0 |
| Product Type | — | 32-bit ARM Cortex-M0 microcontroller |
| CPU Maximum Frequency | — | 48 MHz |
| Architecture | — | 32-bit RISC |
| Communication Interface | — | USB and CAN |
| Supplier Classification | — | Mainstream ARM Cortex-M0 USB line MCU |
| RAM Memory | — | [DATA_NEEDED: RAM memory size] |
| Operating Voltage Range | — | [DATA_NEEDED: operating voltage range] |
| Timers | — | [DATA_NEEDED: timer specification] |
| Pin Count | — | 48 pins |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Qualification | — | [DATA_NEEDED: automotive qualification status] |
| Lead-Free Status | — | [DATA_NEEDED: lead-free status] |