Technical parameters/power supply voltage (DC): 5.00 V, 5.50 V (max)
Technical parameters/clock frequency: 1.33 MHz, 40.0 MHz (max)
Technical parameters/RAM size: 256 x 8
Technical parameters/I/O pin count: 32
Technical parameters/access time: 1.33 µs
Technical parameters/kernel architecture: 8051
Encapsulation parameters/installation method: Surface Mount
Encapsulation parameters/Encapsulation: QFP-44
External dimensions/packaging: QFP-44
Physical parameters/operating temperature: 0℃ ~ 70℃
Other/Product Lifecycle: Obsolete
Other/Packaging Methods: Tray
Compliant with standards/RoHS standards: Non-Compliant
Compliant with standards/lead standards: Contains Lead
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
AT87C54X2-RLTUM
|
Microchip | 功能相似 | LQFP-44 |
MCU 8Bit AT87 80C51 CISC 16KB EPROM 5V 44Pin VQFP Tray
|
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