Technical parameters/power supply voltage (DC): 1.80 V, 1.95 V (max)
Technical parameters/clock frequency: 48.0 MHz, 48.2 MHz (max)
Technical parameters/RAM size: 32K x 8
Technical parameters/digits: 32
Technical parameters/FLASH memory capacity: 512 KB
Technical parameters/I/O pin count: 88
Technical parameters/access time: 48.0 µs
Technical parameters/kernel architecture: ARM
Technical parameters/internal nuclear architecture: ARM7
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 128
Encapsulation parameters/Encapsulation: LQFP-128
External dimensions/length: 20 mm
External dimensions/width: 14 mm
External dimensions/height: 1.4 mm
External dimensions/packaging: LQFP-128
Physical parameters/operating temperature: -40℃ ~ 85℃ (TA)
Other/Product Lifecycle: Unknown
Other/Packaging Methods: Tray
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: lead-free
Compliant with standards/REACH SVHC standards: No SVHC
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
AT91SAM7SE512B-AU
|
ATMEL | 类似代替 | LQFP-128 |
SMART SAM7S/SE ARM® 7 微处理器 Atmel® SMART SAM7S/SE ARM7TDMI® 闪存微控制器 (MCU) 可提升性能，用于实时应用。 它们具有高速闪存和 SRAM，带有包含 USB 2.0 设备、USART、SPI、SSC、TWI 和 8 通道 10 位 ADC 的扩展外围设备套件，具有出色的性能。
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