ic
LFEC3E-4FN256C
Symbol
Footprint
3D Model
Pin Map
| Pin | Name | Type | Mount | Shape | Width × Height (mm) |
|---|---|---|---|---|---|
| GND | ground | SMD | circle | 0.4×0.4 | |
| PT5A | passive | SMD | circle | 0.4×0.4 | |
| PT5B | passive | SMD | circle | 0.4×0.4 | |
| PT6A/TDQS6 | passive | SMD | circle | 0.4×0.4 | |
| PT6B | passive | SMD | circle | 0.4×0.4 | |
| PT10A | passive | SMD | circle | 0.4×0.4 | |
| PT10B | passive | SMD | circle | 0.4×0.4 | |
| PT13A | passive | SMD | circle | 0.4×0.4 | |
| PT13B | passive | SMD | circle | 0.4×0.4 | |
| PT17B/PCLKC0_0 | passive | SMD | circle | 0.4×0.4 | |
| PT18B | passive | SMD | circle | 0.4×0.4 | |
| PT19B/VREF2_1 | passive | SMD | circle | 0.4×0.4 | |
| PT21A | passive | SMD | circle | 0.4×0.4 | |
| PT21B | passive | SMD | circle | 0.4×0.4 | |
| PT24B | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| PL4A | passive | SMD | circle | 0.4×0.4 | |
| PT4B | passive | SMD | circle | 0.4×0.4 | |
| PT4A | passive | SMD | circle | 0.4×0.4 | |
| PT2A | passive | SMD | circle | 0.4×0.4 | |
| PT7A | passive | SMD | circle | 0.4×0.4 | |
| PT7B | passive | SMD | circle | 0.4×0.4 | |
| PT12A | passive | SMD | circle | 0.4×0.4 | |
| PT12B | passive | SMD | circle | 0.4×0.4 | |
| PT16A/VREF2_0 | passive | SMD | circle | 0.4×0.4 | |
| PT17A/PCLKT0_0 | passive | SMD | circle | 0.4×0.4 | |
| PT18A | passive | SMD | circle | 0.4×0.4 | |
| PT19A/VREF1_1 | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PT24A | passive | SMD | circle | 0.4×0.4 | |
| VCCAUX | passive | SMD | circle | 0.4×0.4 | |
| PR4A | passive | SMD | circle | 0.4×0.4 | |
| PL4B | passive | SMD | circle | 0.4×0.4 | |
| PL3B | passive | SMD | circle | 0.4×0.4 | |
| PL3A | passive | SMD | circle | 0.4×0.4 | |
| PT2B | passive | SMD | circle | 0.4×0.4 | |
| PT3A | passive | SMD | circle | 0.4×0.4 | |
| PT8A | passive | SMD | circle | 0.4×0.4 | |
| PT11A | passive | SMD | circle | 0.4×0.4 | |
| PT14A/TDQS14 | passive | SMD | circle | 0.4×0.4 | |
| PT16B/VREF1_0 | passive | SMD | circle | 0.4×0.4 | |
| PT20A | passive | SMD | circle | 0.4×0.4 | |
| PT23A | passive | SMD | circle | 0.4×0.4 | |
| PT25B | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PR3A | passive | SMD | circle | 0.4×0.4 | |
| PR3B | passive | SMD | circle | 0.4×0.4 | |
| PR4B | passive | SMD | circle | 0.4×0.4 | |
| PL8B | passive | SMD | circle | 0.4×0.4 | |
| PL8A | passive | SMD | circle | 0.4×0.4 | |
| PL2B/VREF1_7 | passive | SMD | circle | 0.4×0.4 | |
| PL2A/VREF2_7 | passive | SMD | circle | 0.4×0.4 | |
| PT3B | passive | SMD | circle | 0.4×0.4 | |
| PT8B | passive | SMD | circle | 0.4×0.4 | |
| PT11B | passive | SMD | circle | 0.4×0.4 | |
| PT14B | passive | SMD | circle | 0.4×0.4 | |
| PT15A | passive | SMD | circle | 0.4×0.4 | |
| PT20B | passive | SMD | circle | 0.4×0.4 | |
| PT23B | passive | SMD | circle | 0.4×0.4 | |
| PT25A | passive | SMD | circle | 0.4×0.4 | |
| PR2A/VREF2_2 | passive | SMD | circle | 0.4×0.4 | |
| PR2B/VREF1_2 | passive | SMD | circle | 0.4×0.4 | |
| PR6A/RDQS6 | passive | SMD | circle | 0.4×0.4 | |
| PR6B | passive | SMD | circle | 0.4×0.4 | |
| PL9A/PCLKT7_0 | passive | SMD | circle | 0.4×0.4 | |
| PL9B/PCLKC7_0 | passive | SMD | circle | 0.4×0.4 | |
| PL5A | passive | SMD | circle | 0.4×0.4 | |
| PL5B | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PT9A | passive | SMD | circle | 0.4×0.4 | |
| PT9B | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PT15B | passive | SMD | circle | 0.4×0.4 | |
| PT22B | passive | SMD | circle | 0.4×0.4 | |
| PT22A/TDQS22 | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PR7A | passive | SMD | circle | 0.4×0.4 | |
| PR5A | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| XRES | passive | SMD | circle | 0.4×0.4 | |
| PL6A/LDQS6 | passive | SMD | circle | 0.4×0.4 | |
| PL6B | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| VCCIO0 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO0 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO1 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO1 | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PR7B | passive | SMD | circle | 0.4×0.4 | |
| PR8A | passive | SMD | circle | 0.4×0.4 | |
| PR5B | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PL7B | passive | SMD | circle | 0.4×0.4 | |
| PL7A | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| VCCIO7 | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| VCCIO2 | passive | SMD | circle | 0.4×0.4 | |
| PR9A/PCLKT2_0 | passive | SMD | circle | 0.4×0.4 | |
| PR8B | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| VCCIO7 | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| VCCIO2 | passive | SMD | circle | 0.4×0.4 | |
| PR9B/PCLKC2_0 | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| VCCIO6 | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| VCCIO3 | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PR11A/D7/SPID0 | passive | SMD | circle | 0.4×0.4 | |
| PL11B/LLM0_PLLC_IN_A | passive | SMD | circle | 0.4×0.4 | |
| PL11A/LLM0_PLLT_IN_A | passive | SMD | circle | 0.4×0.4 | |
| TDI | passive | SMD | circle | 0.4×0.4 | |
| TCK | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| VCCIO6 | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| VCCIO3 | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PROGRAMN | passive | SMD | circle | 0.4×0.4 | |
| DONE | passive | SMD | circle | 0.4×0.4 | |
| INITN | passive | SMD | circle | 0.4×0.4 | |
| PR11B/BUSY/SISPI | passive | SMD | circle | 0.4×0.4 | |
| PL12B/LLM0_PLLC_FB_A | passive | SMD | circle | 0.4×0.4 | |
| PL12A/LLM0_PLLT_FB_A | passive | SMD | circle | 0.4×0.4 | |
| TMS | passive | SMD | circle | 0.4×0.4 | |
| VCCJ | passive | SMD | circle | 0.4×0.4 | |
| TDO | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| VCCIO5 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO5 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO4 | passive | SMD | circle | 0.4×0.4 | |
| VCCIO4 | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| CFG2 | passive | SMD | circle | 0.4×0.4 | |
| CFG0 | passive | SMD | circle | 0.4×0.4 | |
| CFG1 | passive | SMD | circle | 0.4×0.4 | |
| CCLK | passive | SMD | circle | 0.4×0.4 | |
| PR12A/DOUT/CSON | passive | SMD | circle | 0.4×0.4 | |
| PL13B | passive | SMD | circle | 0.4×0.4 | |
| PL13A | passive | SMD | circle | 0.4×0.4 | |
| PL15B | passive | SMD | circle | 0.4×0.4 | |
| PL15A/LDQS15 | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PB8B | passive | SMD | circle | 0.4×0.4 | |
| PB12A | passive | SMD | circle | 0.4×0.4 | |
| PB12B | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PB21A/D2/SPID5 | passive | SMD | circle | 0.4×0.4 | |
| PB21B/D1/SPID6 | passive | SMD | circle | 0.4×0.4 | |
| VCC | power | SMD | circle | 0.4×0.4 | |
| PR15B | passive | SMD | circle | 0.4×0.4 | |
| PR15A/RDQS15 | passive | SMD | circle | 0.4×0.4 | |
| PR13A/RLM0_PLLT_IN_A | passive | SMD | circle | 0.4×0.4 | |
| PR12B/DI/CSSPIN | passive | SMD | circle | 0.4×0.4 | |
| PL14A | passive | SMD | circle | 0.4×0.4 | |
| PL14B | passive | SMD | circle | 0.4×0.4 | |
| PL18A/VREF1_6 | passive | SMD | circle | 0.4×0.4 | |
| PL18B/VREF2_6 | passive | SMD | circle | 0.4×0.4 | |
| PB2B | passive | SMD | circle | 0.4×0.4 | |
| PB8A | passive | SMD | circle | 0.4×0.4 | |
| PB10B | passive | SMD | circle | 0.4×0.4 | |
| PB14B | passive | SMD | circle | 0.4×0.4 | |
| PB16B/VREF1_5 | passive | SMD | circle | 0.4×0.4 | |
| PB19B/CSN | passive | SMD | circle | 0.4×0.4 | |
| PB25A | passive | SMD | circle | 0.4×0.4 | |
| PB25B/D6/SPID1 | passive | SMD | circle | 0.4×0.4 | |
| PR18B/VREF2_3 | passive | SMD | circle | 0.4×0.4 | |
| PR18A/VREF1_3 | passive | SMD | circle | 0.4×0.4 | |
| PR13B/RLM0_PLLC_IN_A | passive | SMD | circle | 0.4×0.4 | |
| PR14A/RLM0_PLLT_FB_A | passive | SMD | circle | 0.4×0.4 | |
| PL16A | passive | SMD | circle | 0.4×0.4 | |
| PL17A | passive | SMD | circle | 0.4×0.4 | |
| PL17B | passive | SMD | circle | 0.4×0.4 | |
| PB2A | passive | SMD | circle | 0.4×0.4 | |
| PB3A | passive | SMD | circle | 0.4×0.4 | |
| PB3B | passive | SMD | circle | 0.4×0.4 | |
| PB10A | passive | SMD | circle | 0.4×0.4 | |
| PB14A/BDQS14 | passive | SMD | circle | 0.4×0.4 | |
| PB16A/VREF2_5 | passive | SMD | circle | 0.4×0.4 | |
| PB19A/VREF1_4 | passive | SMD | circle | 0.4×0.4 | |
| PB22B/D3/SPID4 | passive | SMD | circle | 0.4×0.4 | |
| PB24A | passive | SMD | circle | 0.4×0.4 | |
| PB24B/D5/SPID2 | passive | SMD | circle | 0.4×0.4 | |
| PR17B | passive | SMD | circle | 0.4×0.4 | |
| PR17A | passive | SMD | circle | 0.4×0.4 | |
| PR14B/RLM0_PLLC_FB_A | passive | SMD | circle | 0.4×0.4 | |
| PL16B | passive | SMD | circle | 0.4×0.4 | |
| VCCAUX | passive | SMD | circle | 0.4×0.4 | |
| PB4B | passive | SMD | circle | 0.4×0.4 | |
| PB4A | passive | SMD | circle | 0.4×0.4 | |
| PB6A/BDQS6 | passive | SMD | circle | 0.4×0.4 | |
| PB6B | passive | SMD | circle | 0.4×0.4 | |
| PB11A | passive | SMD | circle | 0.4×0.4 | |
| PB11B | passive | SMD | circle | 0.4×0.4 | |
| PB15A | passive | SMD | circle | 0.4×0.4 | |
| PB15B | passive | SMD | circle | 0.4×0.4 | |
| PB22A/BDQS22 | passive | SMD | circle | 0.4×0.4 | |
| NC | nc | SMD | circle | 0.4×0.4 | |
| PB23A | passive | SMD | circle | 0.4×0.4 | |
| PB23B/D4/SPID3 | passive | SMD | circle | 0.4×0.4 | |
| PR16B | passive | SMD | circle | 0.4×0.4 | |
| PR16A | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 | |
| PB5A | passive | SMD | circle | 0.4×0.4 | |
| PB5B | passive | SMD | circle | 0.4×0.4 | |
| PB7A | passive | SMD | circle | 0.4×0.4 | |
| PB7B | passive | SMD | circle | 0.4×0.4 | |
| PB9A | passive | SMD | circle | 0.4×0.4 | |
| PB9B | passive | SMD | circle | 0.4×0.4 | |
| PB13A | passive | SMD | circle | 0.4×0.4 | |
| PB13B | passive | SMD | circle | 0.4×0.4 | |
| PB17A/PCLKT5_0 | passive | SMD | circle | 0.4×0.4 | |
| PB17B/PCLKC5_0 | passive | SMD | circle | 0.4×0.4 | |
| PB18A/WRITEN | passive | SMD | circle | 0.4×0.4 | |
| PB18B/CS1N | passive | SMD | circle | 0.4×0.4 | |
| PB20A/VREF2_4 | passive | SMD | circle | 0.4×0.4 | |
| PB20B/D0/SPID7 | passive | SMD | circle | 0.4×0.4 | |
| GND | ground | SMD | circle | 0.4×0.4 |
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Details
- Category
- ic
- MPN
- LFEC3E-4FN256C
- Manufacturer
- Lattice Semiconductor
- Package
- FPBGA-256
- Footprint
- FPBGA-256_L17.0-W17.0-R16-C16-P1.00-TL
- JLCPCB
- C3292448
- LCSC
- C3292448
- Lifecycle
- active
- Mounting
- SMT
- RoHS
- Compliant
- MSL
- MSL 3
- ECCN
- EAR99
JLCPCB Stock & Pricing
Out of Stock(0 pcs)
1-9 pcs$14.1365
10-29 pcs$14.1365
30-199 pcs$14.1365
200-499 pcs$5.4715
500-999 pcs$5.2787
1000+ pcs$5.1839