ATSAME70Q20B-CN vs ATSAME70Q20B-CNT Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAME70Q20B-CN sa pamamagitan ng Microchip Technology at ATSAME70Q20B-CNT sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATSAME70Q20B-CN - 300MHz Cortex-M7 MCU, 1MB Flash | Microchip
ATSAME70Q20B-CN ✓ NakahandaMicrochip Technology
ATSAME70Q20B-CNT - 300MHz Cortex-M7 MCU 1MB Flash LFBGA-144 | Microchip
ATSAME70Q20B-CNT ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAME70Q20B-CN | ATSAME70Q20B-CNT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M7 with FPU (single + double precision) | — |
| Maximum CPU Frequency | 300 MHz | — |
| Performance | 300 DMIPS / 1500 CoreMark | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 384 KB multi-port (with 32 KB TCM) | 384 KB total (TCM + system SRAM) |
| Supply Voltage (VDDIO/VDDCORE) | 1.62 V to 3.6 V | — |
| Packhaging | 144-pin LFBGA (10x10 mm) | 144-LFBGA (10x10 mm) |
| Temperature na Operasyon | -40 C to +105 C (industrial) | -40C to +105C (industrial) |
| ADC | 2x 12-bit, up to 2 Msps, 24 channels | — |
| DAC | 2x 12-bit, 1 Msps | — |
| Ethernet MAC | 10/100 Mbps with 1588 PTP support | — |
| USB | USB 2.0 High-Speed (480 Mbps) PHY embedded | — |
| CAN | 2x CAN-FD controllers | — |
| External Bus Interface (EBI) | 16-bit, supports SDRAM/NAND/NOR/SRAM | — |
| Cryptography | AES, TDES, SHA, TRNG, secure boot | — |
| Uri ng Pagpapasok | Surface Mount (BGA) | Surface Mount (BGA) |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 | 3 (168 hours) |
| Core Architecture | — | ARM Cortex-M7 with FPU (single + double precision) |
| Maximum CPU Clock | — | 300 MHz |
| Flash Memory | — | 1 MB (1024 KB) with ECC |
| Operating Voltage (Core) | — | 1.2 V (internal LDO) |
| Operating Voltage (I/O) | — | 3.3 V |
| GPIO Count | — | [DATA_NEEDED: GPIO count from datasheet] |
| Communication Interfaces | — | HS USB Host+Device, 2x CAN-FD, Ethernet GMAC (IEEE 1588), 2x I2C, 4x UART/USART, 2x SPI, QSPI |
| Analog Front End (AFE) | — | Dual 16-bit AFE for motor-control power conversion |
| PWM Channels | — | [DATA_NEEDED: PWM channel count] |
| ADC Resolution | — | Up to 16-bit (via AFE / ADC) |
| Image Sensor Interface | — | Yes (12-bit, up to [DATA_NEEDED: pixel rate]) |