ATSAME70N20B-ANT vs STM32F767ZIT6 Comparison
Detailed side-by-side comparison of ATSAME70N20B-ANT by Microchip Technology and STM32F767ZIT6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATSAME70N20B-ANT - ARM Cortex-M7 MCU 300MHz 1MB Flash LQFP-100 | Microchip
ATSAME70N20B-ANT ✓ Active
Specification Comparison
| Parameter | ATSAME70N20B-ANT | STM32F767ZIT6 |
|---|---|---|
| Brand | Microchip Technology | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $8.20 | $17.60 |
| Core | ARM Cortex-M7 with FPU | ARM Cortex-M7 32-bit with FPU |
| Core Revision | r1p1 (silicon revision B) | — |
| Maximum Clock Speed | 300 MHz | — |
| Program Memory | 1 MB Flash (1M x 8) | — |
| SRAM | 384 KB | 512 KB |
| Supply Voltage Range | 1.7 V to 3.6 V | — |
| Package | 100-LQFP (14x14 mm) | 144-LQFP (20x20 mm, 0.5 mm pitch) |
| Mounting Type | Surface Mount | Surface Mount |
| GPIO Count | 75 | — |
| Operating Temperature | -40C to +105C (industrial) | -40C to +85C |
| Communication Interfaces | USB 2.0 High-Speed, 2x CAN-FD, Ethernet MAC, 3x SPI, 4x UART/USART, 2x I2C, HS SD card | — |
| ADC | 12-bit, up to 2 Msps | — |
| DMA Channels | 24 (XDMAC) | — |
| Supply Current (active) | [DATA_NEEDED: active current value] | — |
| RoHS Status | Compliant | Compliant |
| MSL Level | 3 (per LQFP standard) | — |
| AEC-Q100 | Not applicable (industrial-grade) | — |
| Lead-Free | Yes | — |
| Maximum Clock Frequency | — | 216 MHz |
| Performance | — | 462 DMIPS / 1082 CoreMark |
| Flash Memory | — | 2 MB |
| Supply Voltage | — | 3.3 V |
| Data Bus Width | — | 32 bit |
| FPU | — | Yes (single and double precision) |
| DSP Instructions | — | Yes |
| Graphics | — | Chrom-ART Accelerator + TFT LCD controller |
| Connectivity | — | USART/UART, SPI, I2C, CAN, USB OTG HS/FS, Ethernet MAC, camera interface |
| Analog Peripherals | — | 12-bit ADCs, 16-bit DACs |
| Security | — | AES/DES/TDES/SHA hardware crypto accelerator, TRNG |
| External Memory Interface | — | FMC (SDRAM, NOR, NAND) |