ATSAM4SD32BA-UUR vs ATSAM4SD32BA-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SD32BA-UUR sa pamamagitan ng Microchip Technology at ATSAM4SD32BA-AU 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-UUR - 2MB Flash Cortex-M4 MCU 64-WLCSP | Microchip
ATSAM4SD32BA-UUR ✓ NakahandaMicrochip Technology
ATSAM4SD32BA-AU - 120MHz Cortex-M4 MCU 2MB Flash | Microchip
ATSAM4SD32BA-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SD32BA-UUR | ATSAM4SD32BA-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 with FPU and DSP | — |
| Core Frequency | 120 MHz max | — |
| Flash Memory | 2 MB (2048 KB) | 2 MB (2M x 8) |
| SRAM | 160 KB | 160 KB |
| Instruction Cache | 2 KB | 2 Kbytes |
| Data Cache | 1 KB | — |
| Core Supply Voltage | 1.08 V to 1.32 V (1.2 V typ) | — |
| I/O Supply Voltage | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| Packhaging | 64-ball WLCSP (4.42 mm x 3.42 mm) | 64-LQFP (10x10 mm) |
| ADC | 12-bit, up to 24 channels | 12-bit, up to 24 channels |
| DAC | 12-bit, 1 channel | 12-bit, 1 channel |
| USB | USB 2.0 FS Device + 2x HS Host ports | USB 2.0 FS Device + FS Host/Device |
| CAN | 2x CAN 2.0A/B controllers | 2x CAN 2.0A/B |
| Timers | 4x 16-bit TC + 1x PWM controller | — |
| Communication | 3x USART, 2x UART, 2x TWI (I2C), 2x SPI, 1x SSC, 1x HSMCI | — |
| External Bus Interface | 16-bit EBI for SRAM/NOR/NAND | Yes (EBI for SRAM/SDRAM) |
| Performance | 150 DMIPS (1.25 DMIPS/MHz) | — |
| Tindminan RoHS | Compliant | Compliant |
| Uri ng Pagpapasok | Surface Mount (WLCSP) | Surface Mount |
| Core | — | ARM Cortex-M4 with DSP, Thumb-2 |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Memory Protection Unit (MPU) | — | Yes |
| Volte ng Pagbibigay | — | 1.2 V core / 3.3 V I/O |
| DMA | — | Peripheral DMA + 16-channel Central DMA |
| Level ng MSL | — | 3 (168 hours) |