AT32L021K4T7
Manufacturer: Artery
The AT32L021K4T7 is a microcontroller from Artery. Core speed is 80 MHz. Flash is 16 KB. SRAM is 8 + 1 KB. Offered in the LQFP32 package. Parameters above are taken from the manufacturer datasheet; confirm the current revision before finalising a design.
Overview
The AT32L021K4T7 is a microcontroller from Artery with 8 + 1 KB SRAM, the LQFP32 package, 16 KB Flash memory and a core speed of 80 MHz.
During board bring-up, pin functions are commonly remapped through the GPIO controller, so the alternate-function table for this part should be checked before the pinout is frozen.
Key features
- 80 MHz Core speed
- 16 KB Flash
- 8 + 1 KB SRAM
- LQFP32 package
- Artery original part, traceable supply
Typical applications
- Industrial control
- Motor drive
- Home appliances
- Power conversion
- Consumer electronics
- Automotive modules
- IoT devices
Specifications
Core and memory
| Core speed | 80 MHz |
|---|---|
| Flash | 16 KB |
| SRAM | 8 + 1 KB |
Ordering
| Package | LQFP32 |
|---|---|
| Ordering code | AT32L021K4T7 |
Note on parameters. The figures above are taken from the manufacturer datasheet for AT32L021K4T7. Electrical limits vary by ordering option and revision — confirm the current datasheet before finalising your design.
Package and ordering
| Ordering code | Package | Operating temp. / grade |
|---|---|---|
| AT32L021K4T7 | LQFP32 | - |
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Sourcing AT32L021K4T7
We supply AT32L021K4T7 with original manufacturer documentation and a quotation that states lead time, packaging and price breaks. Send your annual quantity and target date and you will get a reply with the datasheet attached.