ATTINY40-SU
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| Part Number | ATTINY40-SU |
|---|---|
| Manufacturer |
 Microchip
|
| Description | The ATTINY40-SU is a compact and low-power 8-bit AVR microcontroller developed by Microchip Technology, designed for cost-sensitive embedded control applications requiring minimal board space and efficient power consumption. It belongs to the tinyAVR family and utilizes an optimized RISC-based AVR architecture for fast and efficient instruction execution. The device integrates 4KB of in-system programmable Flash memory, along with SRAM and EEPROM resources for embedded firmware execution and non-volatile data storage. It supports operating frequencies up to approximately 12 MHz using an internal oscillator, reducing the need for external clock components. The ATTINY40-SU operates from a supply voltage range of approximately 1.8V to 5.5V, making it suitable for battery-powered and low-voltage electronic systems. It also includes multiple low-power sleep modes to help minimize energy consumption during standby operation. The microcontroller integrates several useful peripherals including GPIO ports, timer/counter modules, watchdog timer, analog comparator, interrupt controller, and USART communication support, enabling implementation of compact sensing, control, and communication applications. Designed for embedded applications with limited PCB space, the ATTINY40-SU is packaged in a compact 14-pin SOIC surface-mount package, allowing efficient automated assembly and simplified board layout. The device supports in-system programming and debug functionality, improving firmware development flexibility and reducing production complexity for embedded system manufacturers. The ATTINY40-SU is widely used in portable electronics, sensor interfaces, LED control systems, industrial automation, consumer electronics, battery-powered devices, and compact embedded applications, where low power consumption and small package size are essential. |
| Product Group | Microcontroller |
| MOQ | 1056 pcs |
| SPQ | 96 pcs |
| Figure/Case | SOIC-20 |
| Package | TUBE Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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ATTINY40-SU
ATTINY40-SU