ATSAM3U1CB-CU vs ATSAM3S8BA-MUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM3U1CB-CU sa pamamagitan ng Microchip Technology at ATSAM3S8BA-MUR 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
ATSAM3U1CB-CU - 96MHz Cortex-M3 MCU 64KB Flash | Microchip
ATSAM3U1CB-CU ✓ NakahandaMicrochip Technology
ATSAM3S8BA-MUR - 64MHz Cortex-M3 MCU 512KB Flash | Microchip
ATSAM3S8BA-MUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM3U1CB-CU | ATSAM3S8BA-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M3 (revision 2.0) | ARM Cortex-M3 |
| Core Size | 32-bit | 32-Bit Single-Core |
| Maksimum na Taktiko ng Oras | 96 MHz | 64 MHz |
| Flash Memory | 64 KB (64K x 8) | 512 KB (512K x 8) |
| SRAM | 20 KB | 64 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Number of I/O | 57 | — |
| ADC Resolution | 10-bit, 12-bit | — |
| Temperature na Operasyon | -40 C to +85 C | — |
| Packhaging | 100-TFBGA (9x9 mm) | 64-QFN (9x9 mm) |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Memory Protection Unit | Yes (MPU) | — |
| Instruction Set | Thumb-2 | — |
| Flash Bus Width | 128-bit with memory accelerator, dual bank | — |
| Life Cycle Stage | ACTIVE | — |
| Tindminan RoHS | Compliant (ROHS, per JLCPCB listing) | Compliant (Green package per Mouser listing) |
| Internal Oscillators | 4, 8, 12 MHz, 32 kHz | — |
| UART | 4 | — |
| USB | — | USB 2.0 Full-Speed Device, 12 Mbps, on-chip transceiver, 2668 byte FIFO, up to 8 bidirectional endpoints |
| USARTs | — | Up to 3 (ISO7816, IrDA, RS-485, SPI, Manchester, Modem modes) |
| UARTs | — | 2 |
| TWI (I2C-compatible) | — | Up to 2 |
| SPI | — | 1 |
| Serial Synchronous Controller | — | 1 (I2S) |
| High Speed Multimedia Card Interface | — | 1 (SDIO/SD Card/MMC) |
| Timers | — | 6 x Three-Channel 16-bit Timer/Counter |
| Connectivity | — | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB |
| Temperature Grade | — | Industrial |