ATSAM4SA16CB-AN vs ATSAM4S8CB-CFN Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATSAM4SA16CB-AN sa pamamagitan ng Microchip Technology at ATSAM4S8CB-CFN 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
ATSAM4SA16CB-AN - 120MHz Cortex-M4 MCU, 1MB Flash, 100-LQFP
ATSAM4SA16CB-AN ✓ NakahandaMicrochip Technology
ATSAM4S8CB-CFN - 120MHz Cortex-M4 MCU, 512KB Flash, 100-VFBGA | Microchip
ATSAM4S8CB-CFN ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATSAM4SA16CB-AN | ATSAM4S8CB-CFN |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | ARM Cortex-M4 | ARM 32-bit RISC |
| Core Bit Width | 32-bit | — |
| Maximum Clock Speed | 120 MHz | — |
| FPU | Yes (single-precision) | — |
| DSP Instructions | Yes | — |
| Program Memory (Flash) | 1 MB (1M x 8) | 512 KB (512K x 8) |
| SRAM | 152 KB | 128 KB |
| Supply Voltage (VDD) | 1.62 V to 3.6 V | — |
| Temperature na Operasyon | -40 C to +85 C (industrial) | — |
| Packhaging | 100-LQFP (14x14 mm), green | 100-ball VFBGA, 7x7 mm, 0.65 mm pitch |
| Uri ng Pagpapasok | Surface Mount | Surface Mount (BGA) |
| USB | USB 2.0 Full-Speed Device | USB 2.0 Full-Speed Device with on-chip transceiver |
| CAN | Yes (CAN 2.0A/B) | 2x CAN 2.0A/B controllers |
| Ethernet | EMAC (10/100) | — |
| ADC | 12-bit, multi-channel | 12-bit, up to 16 channels, 1 Msps |
| Bilang ng Pin | 100 | — |
| Tindminan RoHS | Compliant | Compliant |
| Core | — | ARM Cortex-M4 with FPU |
| Maksimum na Taktiko ng Oras | — | 120 MHz |
| Supply Voltage Range | — | 1.62 V to 3.6 V |
| Operating Temperature (Industrial) | — | -40C to +85C |
| Operating Temperature (Green, MRL B) | — | -40C to +105C |
| DAC | — | 2x 12-bit DAC |
| Timers | — | Multiple 16-bit and 32-bit timers, PWM, RTC |
| Communication Interfaces | — | UART/USART, SPI, TWI (I2C), I2S, USB, CAN |
| External Bus Interface | — | 16-bit Static Memory Controller (EBI) |
| Supply Current (Active, 100 MHz) | — | approximately 30 mA |
| Supply Current (Backup, RTC) | — | approximately 3 uA at 1.8 V |
| MSL (Moisture Sensitivity) | — | MSL3 (per BGA package) |