TT21401 시리즈
| 제조업체 부품# | 설명 | 제조업체 | 재고 | 운영 |
| TT21401-44LQI28 | IC MCU 32BIT 44QFN | Cypress Semiconductor Corp | 5936 |
|
| TT21401-44LQI33 | IC MCU 32BIT 44QFN | Cypress Semiconductor Corp | 7587 |
|
| TT21401-44LQI35 | IC MCU 32BIT 44QFN | Cypress Semiconductor Corp | 9408 |
|
| TT21401-48LQI36 | IC MCU 32BIT 48QFN | Cypress Semiconductor Corp | 4602 |
|
| TT21401-56LQI40 | IC MCU 32BIT 56QFN | Cypress Semiconductor Corp | 9433 |
|
| TT21401-56LQI44 | IC MCU 32BIT 56QFN | Cypress Semiconductor Corp | 4662 |
|
| TT21401-56LQI48 | IC MCU 32BIT 56QFN | Cypress Semiconductor Corp | 7908 |
|
| TT21401-44LQI28T | IC MCU 32BIT 44QFN | Cypress Semiconductor Corp | 3424 |
|
| TT21401-48LQI36T | IC MCU 32BIT 48QFN | Cypress Semiconductor Corp | 8375 |
|
| TT21401-56LQI44T | IC MCU 32BIT 56QFN | Cypress Semiconductor Corp | 8158 |
|