Technical parameters/frequency: 20 MHz
Technical parameters/power supply voltage (DC): 3.30 V, 5.50 V (max)
Technical parameters/number of pins: 44
Technical parameters/clock frequency: 10.0 MHz, 10.0 MHz (max)
Technical parameters/RAM size: 2 KB
Technical parameters/I/O pin count: 32
Technical parameters/access time: 10.0 µs
Technical parameters/kernel architecture: AVR
Technical parameters/Analog to Digital Conversion (ADC): 1
Technical parameters/input/output numbers: 32 Input
Technical parameters/operating temperature (Max): 85 ℃
Technical parameters/operating temperature (Min): -40 ℃
Technical parameters/power supply voltage: 1.8.5.5 V
Technical parameters/power supply voltage (Max): 5.5 V
Technical parameters/power supply voltage (Min): 1.8 V
Encapsulation parameters/installation method: Surface Mount
Package parameters/number of pins: 44
Encapsulation parameters/Encapsulation: VQFN-44
External dimensions/packaging: VQFN-44
Physical parameters/operating temperature: -40℃ ~ 85℃
Other/Product Lifecycle: Unknown
Other/Packaging Methods: Tray
Other/Manufacturing Applications: industry
Compliant with standards/RoHS standards: RoHS Compliant
Compliant with standards/lead standards: lead-free
Compliant with standards/REACH SVHC standards: No SVHC
Compliant with standard/REACH SVHC version: 2015/12/17
| Model | Brand | Similarity | Encapsulation | Introduction | Data manual | |
|---|---|---|---|---|---|---|
ATMEGA644PV-10AU
|
ATMEL | 类似代替 | TQFP-44 |
ATmega 系列 10 MHz 64 KB 闪存 4 KB SRAM 8位 微控制器 - TQFP-44
|
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