ATSAM4S4AB-AN vs ATSAM4S8BB-UUR Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S4AB-AN sa pamamagitan ng Microchip Technology at ATSAM4S8BB-UUR 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
ATSAM4S4AB-AN - Cortex-M4 120MHz 256KB MCU | Microchip
ATSAM4S4AB-AN ✓ NakahandaMicrochip Technology
ATSAM4S8BB-UUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BB-UUR ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S4AB-AN | ATSAM4S8BB-UUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-bit | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Program Memory (Flash) | 256KB (256K x 8) | — |
| Number of I/O | 34 | — |
| Connectivity | I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB | — |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | — |
| Series | SAM4S | — |
| Temperature na Operasyon | -40C to +105C (TA) | -40C to +85C (Industrial) |
| Volte ng Pagbibigay | 1.2V (core domain, per part listing) | 1.62 V to 3.6 V |
| Packhaging | 48-LQFP (7x7 mm) | 64-ball WLCSP, 4.42 x 3.42 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (WLCSP) |
| Pin-to-Pin Compatibility | Compatible with Microchip SAM7S, SAM3N, SAM4N, SAM3S MCUs | — |
| Touch Technology | Microchip QTouch native support (buttons, sliders, wheels) | — |
| Part Status | Active | — |
| Tindminan RoHS | Compliant (green package) | Compliant |
| Packaging | Tray | — |
| Core | — | ARM Cortex-M4 32-bit RISC |
| Flash Memory | — | 512 KB (512K x 8) |
| SRAM | — | 128 KB |
| Active Power Consumption | — | 200 uA/MHz (typical) |
| USB Interface | — | USB 2.0 Full-Speed Device port with embedded transceiver |
| ADC | — | Up to 16-channel, 12-bit, 1 Msps |
| Communication Peripherals | — | USART, SPI, TWI (I2C) |
| FPU | — | Hardware single-precision Floating Point Unit |
| Lead-Free | — | Yes |