| Model Number |
| ATMEGA128RFA1-ZU |
ATSAMG55G19B-UNT |
| Model Name |
| Microchip Tech ATMEGA128RFA1-ZU |
Microchip Tech ATSAMG55G19B-UNT |
| Category |
| Microcontroller Units (MCUs/MPUs/SOCs) |
Microcontroller Units (MCUs/MPUs/SOCs) |
| Brand |
| Microchip Tech |
Microchip Tech |
| Description |
| QFN-64(9x9) Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
WLCSP-49 Microcontroller Units (MCUs/MPUs/SOCs) ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.290 grams / 0.045503 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| QFN-64(9x9) |
WLCSP-49 |
| Package / Arrange |
| Tray |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
3A991A2 |
