ATSAM4SA16CB-ANR vs ATSAM4SA16CB-CN 对比
详细并排对比 ATSAM4SA16CB-ANR 出自 Microchip Technology 和 ATSAM4SA16CB-CN 出自 Microchip Technology。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Microchip Technology
ATSAM4SA16CB-ANR - 1MB Flash Cortex-M4 MCU 100-LQFP | Microchip
ATSAM4SA16CB-ANR ✓ 量产中Microchip Technology
ATSAM4SA16CB-CN - SAM4S Cortex-M4 MCU 120MHz 1MB Flash | Microchip
ATSAM4SA16CB-CN ✓ 量产中规格对比
| 参数 | ATSAM4SA16CB-ANR | ATSAM4SA16CB-CN |
|---|---|---|
| 品牌 | Microchip Technology | Microchip Technology |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.05 | $7.30 |
| Core Architecture | ARM Cortex-M4 with FPU | ARM Cortex-M4 (32-bit) with single-precision FPU |
| Bit Width | 32-bit | — |
| 最大时钟频率 | 120 MHz | — |
| Program Memory (Flash) | 1 MB (1M x 8) | — |
| SRAM | 152 KB | 160 KB |
| Operating Voltage Range | 1.62 V to 3.6 V | — |
| 封装 | 100-LQFP (14x14 mm) | 100-ball TFBGA 9x9 mm, 0.8 mm pitch |
| 工作温度范围 | -40C to +85C (Industrial) | — |
| USB | USB 2.0 Full-Speed Device/Host | USB 2.0 Full-Speed Device + Host (on-chip transceiver) |
| CAN | 2x CAN 2.0B controllers | — |
| ADC | 1x 12-bit, up to 16 channels | 12-bit, 16-channel, up to 1 Msps |
| DAC | 1x 12-bit | — |
| Package Mounting Type | Surface Mount | — |
| MSL 等级 | 3 (168 hours) | 3 (168 hours) |
| Lead-Free / RoHS | Yes / Compliant | — |
| Maximum CPU Frequency | — | 120 MHz |
| Performance | — | 150 DMIPS / 1.25 DMIPS per MHz |
| Program Flash Memory | — | 1 MB (1024 KB) |
| Operating Voltage | — | 1.62 V to 3.6 V |
| 工作温度 | — | -40 C to +105 C (extended industrial) |
| Analog Comparators | — | 2 |
| USART / UART | — | 4 USARTs + 2 UARTs (LIN-capable) |
| SPI | — | 3 (one for HS SD/MMC) |
| TWI (I2C) | — | 2 |
| SD/MMC Interface | — | HS-MCI 4-bit, SD/SDHC/MMC compatible |
| PWM Timer | — | 16-bit, 4 channels |
| GPIO Count | — | 79 (maximum) |
| DMA Channels | — | 24 (PDC + DMA controller) |
| Cryptography | — | [DATA_NEEDED: hardware crypto accelerator presence] |
| JEDEC Package Code | — | S-PBGA-B100 |
| 安装类型 | — | Surface Mount (BGA) |
| RoHS 状态 | — | Compliant |
| Silicon Revision | — | Revision B (recommended for new designs) |