ATSAM4S4AA-MU vs ATSAM4S4BB-MN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4S4AA-MU sa pamamagitan ng Microchip Technology at ATSAM4S4BB-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
ATSAM4S4AA-MU - 120MHz Cortex-M4, 256KB MCU | Microchip
ATSAM4S4AA-MU ✓ NakahandaMicrochip Technology
ATSAM4S4BB-MN - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4BB-MN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4S4AA-MU | ATSAM4S4BB-MN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core | ARM Cortex-M4 | — |
| Core Size | 32-bit | 32-bit |
| Maksimum na Taktiko ng Oras | 120 MHz | 120 MHz |
| Flash Memory | 256KB (256K x 8) | 256 KB (256K x 8) |
| SRAM | 64KB (64K x 8) | 64 KB |
| Volte ng Pagbibigay | 1.62 V to 3.6 V | — |
| Data Converters | A/D 8x12b | — |
| Oscillator Type | Internal | — |
| Temperature na Operasyon | -40C to +85C (TA) | -40C to +85C (extended/industrial) |
| Packhaging | 48-QFN (7x7 mm) Exposed Pad | 64-VFQFN Exposed Pad, 9x9 mm |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Series | SAM4S | — |
| Connectivity | UART/USART, SPI, TWI (I2C) | — |
| Peripherals | PWM, DMA, WDT | — |
| Low Power Consumption | 180 uA (per Microchip product page) | — |
| Tindminan RoHS | Compliant (QFN GREEN package per Mouser listing) | Compliant (GREEN package per Mouser) |
| Processor / FPU | Cortex-M4 with FPU and DSP instructions | — |
| Core Processor | — | ARM Cortex-M4 |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| DSP Instructions | — | Yes (single-cycle MAC, SIMD) |
| Memory Protection Unit | — | Yes (MPU) |
| Flash Features | — | Dual-bank, ECC, Security Bit, Lock Bits |
| ADC Resolution | — | 12-bit |
| DAC Resolution | — | 12-bit |
| Instruction Set | — | Thumb-2 |
| Number of Terminals | — | 64 |
| Temperature Grade | — | Industrial (per Partstack) |