microcontroller
M251LE3AE
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| PB5 | input | SMD | oval | 0.27×1.5 | |
| PB4 | output | SMD | oval | 0.27×1.5 | |
| PB3/UART1_TXD | io | SMD | oval | 0.27×1.5 | |
| PB2/UART1_RXD | passive | SMD | oval | 0.27×1.5 | |
| PB1 | passive | SMD | oval | 0.27×1.5 | |
| PB0 | passive | SMD | oval | 0.27×1.5 | |
| PA11 | passive | SMD | oval | 0.27×1.5 | |
| PA10 | passive | SMD | oval | 0.27×1.5 | |
| PA9 | passive | SMD | oval | 0.27×1.5 | |
| PA8 | passive | SMD | oval | 0.27×1.5 | |
| PF5/UART2_RXD | passive | SMD | oval | 0.27×1.5 | |
| PF4/UART2_TXD | passive | SMD | oval | 0.27×1.5 | |
| PF3/XT1_IN | passive | SMD | oval | 1.5×0.27 | |
| PF2/XT1_OUT | passive | SMD | oval | 1.5×0.27 | |
| PA7 | passive | SMD | oval | 1.5×0.27 | |
| PA6 | passive | SMD | oval | 1.5×0.27 | |
| PA5 | passive | SMD | oval | 1.5×0.27 | |
| PA4 | passive | SMD | oval | 1.5×0.27 | |
| PA3/SPI0_SS | passive | SMD | oval | 1.5×0.27 | |
| PA2/SPI0_CLK | passive | SMD | oval | 1.5×0.27 | |
| PA1/SPI0_MISO | passive | SMD | oval | 1.5×0.27 | |
| PA0/SPI0_MOSI | passive | SMD | oval | 1.5×0.27 | |
| VDDIO | power | SMD | oval | 1.5×0.27 | |
| nRESET | passive | SMD | oval | 1.5×0.27 | |
| ICE_DAT/PF0 | passive | SMD | oval | 0.27×1.5 | |
| ICE_CLK/PF1 | passive | SMD | oval | 0.27×1.5 | |
| PC5 | passive | SMD | oval | 0.27×1.5 | |
| PC4 | passive | SMD | oval | 0.27×1.5 | |
| PC3 | passive | SMD | oval | 0.27×1.5 | |
| PC2 | passive | SMD | oval | 0.27×1.5 | |
| PC1 | passive | SMD | oval | 0.27×1.5 | |
| PC0 | passive | SMD | oval | 0.27×1.5 | |
| I2C1_SCL/PA12 | passive | SMD | oval | 0.27×1.5 | |
| I2C1_SDA/PA13 | passive | SMD | oval | 0.27×1.5 | |
| PA14 | passive | SMD | oval | 0.27×1.5 | |
| PA15 | passive | SMD | oval | 0.27×1.5 | |
| VSS | ground | SMD | oval | 1.5×0.27 | |
| LDO_CAP | passive | SMD | oval | 1.5×0.27 | |
| VDD | power | SMD | oval | 1.5×0.27 | |
| PC14 | passive | SMD | oval | 1.5×0.27 | |
| PB15 | passive | SMD | oval | 1.5×0.27 | |
| PB14 | passive | SMD | oval | 1.5×0.27 | |
| UART0_TXD/PB13 | passive | SMD | oval | 1.5×0.27 | |
| UART0_RXD/PB12 | passive | SMD | oval | 1.5×0.27 | |
| AVDD | power | SMD | oval | 1.5×0.27 | |
| AVSS | ground | SMD | oval | 1.5×0.27 | |
| PB7 | passive | SMD | oval | 1.5×0.27 | |
| PB6 | passive | SMD | oval | 1.5×0.27 |
Key Parameters
Frequency
48MHz
Save parts to a list and design PCBs from them
Details
- Category
- microcontroller
- MPN
- M251LE3AE
- Manufacturer
- Nuvoton Tech
- Package
- LQFP-48(7x7)
- Footprint
- LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL
- JLCPCB
- C2987952
- LCSC
- C2987952
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- -
JLCPCB Stock & Pricing
In Stock(45 pcs)
1-9 pcs$1.2723
10-29 pcs$1.2450
30-99 pcs$1.2257
100-101 pcs$1.2065
102-103 pcs$1.2065
104+ pcs$1.2065