ATSAM4S2BB-UUR vs ATSAM4S8BB-UUR Comparação
Comparação detalhada lado a lado de ATSAM4S2BB-UUR por Microchip Technology e ATSAM4S8BB-UUR por Microchip Technology. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Microchip Technology
ATSAM4S2BB-UUR - 120MHz Cortex-M4 MCU, 128KB Flash, 64-WLCSP | Microchip
ATSAM4S2BB-UUR ✓ AtivoMicrochip Technology
ATSAM4S8BB-UUR - 120MHz Cortex-M4 MCU, 512KB Flash | Microchip
ATSAM4S8BB-UUR ✓ AtivoComparação de especificações
| Parâmetro | ATSAM4S2BB-UUR | ATSAM4S8BB-UUR |
|---|---|---|
| Marca | Microchip Technology | Microchip Technology |
| Categoria | Microcontrollers | Microcontrollers |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $2,38 | $3,05 |
| Core Processor | ARM Cortex-M4 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 120 MHz | 120 MHz |
| Flash Memory | 128 KB (128K x 8) | 512 KB (512K x 8) |
| SRAM | 64 KB | 128 KB |
| Supply Voltage Range | 1.62 V to 3.6 V | — |
| Power Consumption | 180 uA/MHz class | — |
| DSP Instructions | Yes | — |
| Instruction Set | Thumb-2 | — |
| Memory Protection Unit | Yes (MPU) | — |
| Flash ECC | Yes | — |
| Security Features | Security Bit, Lock Bits | — |
| Encapsulamento | 64-WLCSP (UFBGA), 3.32 x 3.32 mm | 64-ball WLCSP, 4.42 x 3.42 mm |
| Tipo de montagem | Surface Mount | Surface Mount (WLCSP) |
| Temperatura de operação | Industrial (typ. -40C to +85C) [DATA_NEEDED: exact operating temperature range] | -40C to +85C (Industrial) |
| Packaging | Tape & Reel (T&R) | — |
| Status RoHS | Green / RoHS compliant (per Mouser 'GREEN' marking) | Compliant |
| Series | SAM4S | — |
| Core | — | ARM Cortex-M4 32-bit RISC |
| Tensão de alimentação | — | 1.62 V to 3.6 V |
| 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 |