ATSAM4SD32BA-MU vs ATSAM4SD32BB-MN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32BA-MU sa pamamagitan ng Microchip Technology at ATSAM4SD32BB-MN 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
ATSAM4SD32BA-MU - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32BA-MU ✓ NakahandaMicrochip Technology
ATSAM4SD32BB-MN - 120MHz Cortex-M4 MCU, 2MB Flash | Microchip
ATSAM4SD32BB-MN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32BA-MU | ATSAM4SD32BB-MN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 with FPU and MPU | — |
| Maximum CPU Clock | 120 MHz | — |
| Instruction Cache | 2 KB | — |
| Flash Memory | 2 MB (2 M x 8) | — |
| SRAM | 160 KB | — |
| Instruction Set | Thumb-2, DSP extensions | — |
| Packhaging | 64-pin QFN (9x9 mm) | 64-QFN (9x9 mm) with Exposed Pad |
| Supply Voltage (VDDCORE) | 1.2 V (internal regulator) | 1.62 V to 3.6 V [DATA_NEEDED: exact VDDIO range] |
| I/O Supply Voltage (VDDIO) | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40 °C to +85 °C (industrial) | -40C to +105C |
| ADC | 12-bit, up to 24 channels, 1 MSPS | 12-bit [DATA_NEEDED: channel count and sample rate] |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed with on-chip transceiver |
| CAN | 2 x CAN 2.0A/B controllers | — |
| Ethernet | 10/100 EMAC (external PHY required) | — |
| Timers | Multiple TC, RTT, RTC, PWM | — |
| External Bus Interface (EBI) | Yes (SRAM, SDRAM, NAND support) | — |
| Tindminan RoHS | Compliant | Compliant |
| Level ng MSL | 3 (168 hours) | — |
| Core Processor | — | ARM Cortex-M4 |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 120 MHz |
| Program Memory Size | — | 2 MB (2M x 8) FLASH |
| RAM Size | — | 160 KB |
| DAC | — | 12-bit [DATA_NEEDED: channel count] |
| FPU | — | Yes, single-precision |
| DSP Instructions | — | Single-cycle MAC, SIMD |
| Communication Interfaces | — | UART/USART, TWI (I2C), SPI, EBI, USB |
| Uri ng Pagpapasok | — | Surface Mount |
| Lead-Free / Halogen-Free | — | Yes (Green) |
| Silicon Revision | — | B |