ATSAM4S16BB-ANR vs ATSAM4S4BB-ANR 对比
详细并排对比 ATSAM4S16BB-ANR 出自 Microchip Technology 和 ATSAM4S4BB-ANR 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
ATSAM4S16BB-ANR - 120MHz Cortex-M4 MCU 1MB Flash | Microchip
ATSAM4S16BB-ANR ✓ 量产中Microchip Technology
ATSAM4S4BB-ANR - 120MHz Cortex-M4 MCU 256KB Flash | Microchip
ATSAM4S4BB-ANR ✓ 量产中规格对比
| 参数 | ATSAM4S16BB-ANR | ATSAM4S4BB-ANR |
|---|---|---|
| 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） | $2.55 | $5.01 |
| Core Processor | ARM Cortex-M4 | ARM Cortex-M4 |
| Core Size | 32-Bit | 32-bit |
| 最大时钟频率 | 120 MHz | 120 MHz |
| Flash Memory | 1 MB (1M x 8) | 256 KB (256K x 8) |
| SRAM | 128 KB | 64 KB |
| ROM | 16 KB (boot loader / IAP routines) | — |
| Supply Voltage Range | 1.62 V to 3.6 V | 1.62 V to 3.6 V |
| Power Consumption | 200 uA/MHz | — |
| 封装 | 64-LQFP (10 x 10 mm) | 64-LQFP (10 x 10 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Packaging | Tape & Reel (T/R) | Tape & Reel (R suffix) |
| USB | Full-speed USB Device port | — |
| Pin Compatibility | Pin-to-pin compatible with SAM3N, SAM3S, SAM4N and SAM7S (64-pin versions) | — |
| Flash Features | Optional dual-bank, cache memory, ECC, Security Bit, Lock Bits | Dual-bank Flash, ECC, Security Bit, Lock Bits |
| Series | SAM4S (ATSAM4S16) | — |
| RoHS 状态 | Compliant (GREEN per Mouser listing) | Compliant (GREEN, per Mouser listing) |
| Core Supply Voltage | — | 1.2 V (internal regulator) |
| Instruction Set | — | Thumb-2 with DSP instructions |
| Memory Protection | — | MPU (Memory Protection Unit) |
| Temperature Grade | — | Industrial |
| 引脚数量 | — | 64 |
| Family Compatibility | — | Pin-to-pin compatible with SAM4N, SAM3S, SAM3N, SAM7S (64-pin) |
| Product Series | — | SAM4S (SAM4S4B) |