# LPC4357FET256 (Component)
## Description
LPC4357FET256
LCSC Part Number: undefined
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Manufactured by undefined
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Manufacturer Part Number:** LPC4357FET256
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [LCSC](https://www.lcsc.com/product-detail/C782287.html) | $16.1943 | 1 |
- **MPN:** LPC4357FET256
- **Pin Count:** 256
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | P4_1 | |
| A2 | PF_11 | |
| A3 | PF_10 | |
| A4 | ADC0_2/ADC1_2 | |
| A5 | ADC0_6/ADC1_6 | |
| A6 | PB_6 | |
| A7 | P7_5 | |
| A8 | RTCX1 | |
| A9 | WAKEUP0 | |
| A10 | WAKEUP1 | |
| A11 | RTC_ALARM | |
| A12 | PB_5 | |
| A13 | PB_3 | |
| A14 | PB_1 | |
| A15 | P3_4 | |
| A16 | P7_2 | |
| B1 | P4_4 | |
| B2 | VSSA | |
| B3 | ADC0_5/ADC1_5 | |
| B4 | VDDA | |
| B5 | ADC0_3/ADC1_3 | |
| B6 | P7_7 | |
| B7 | PF_7 | |
| B8 | RTCX2 | |
| B9 | SAMPLE# | |
| B10 | VBAT | |
| B11 | PB_4 | |
| B12 | PB_2 | |
| B13 | P3_6 | |
| B14 | P3_3 | |
| B15 | PB_0 | |
| B16 | P7_0 | |
| C1 | P4_6 | |
| C2 | P4_3 | |
| C3 | ADC0_1/ADC1_1 | |
| C4 | VSSIO | |
| C5 | ADC0_7/ADC1_7 | |
| C6 | ADC0_4/ADC1_4 | |
| C7 | P7_6 | |
| C8 | P7_4 | |
| C9 | WAKEUP2 | |
| C10 | P3_8 | |
| C11 | P3_7 | |
| C12 | P3_5 | |
| C13 | P7_3 | |
| C14 | P7_1 | |
| C15 | PE_14 | |
| C16 | P2_13 | |
| D1 | XTAL1 | |
| D2 | P4_5 | |
| D3 | P4_2 | |
| D4 | PC_0 | |
| D5 | P4_0 | |
| D6 | PF_9 | |
| D7 | VDDIO | |
| D8 | WAKEUP3 | |
| D9 | RESET# | |
| D10 | PF_4 | |
| D11 | PF_2 | |
| D12 | PF_0 | |
| D13 | VSSIO | |
| D14 | CLK2 | |
| D15 | PE_12 | |
| D16 | PE_11 | |
| E1 | XTAL2 | |
| E2 | P4_8 | |
| E3 | ADC0_0/ADC1_0/DAC | |
| E4 | PC_1 | |
| E5 | P8_0 | |
| E6 | PF_8 | |
| E7 | PF_6 | |
| E8 | VPP | |
| E9 | PF_5 | |
| E10 | PF_3 | |
| E11 | PF_1 | |
| E12 | VDDIO | |
| E13 | PE_15 | |
| E14 | PE_10 | |
| E15 | P2_12 | |
| E16 | PE_9 | |
| F1 | USB0_VBUS | |
| F2 | USB0_DP | |
| F3 | USB0_VDDA3V3_DRIVER | |
| F4 | PC_4 | |
| F5 | PC_3 | |
| F6 | PC_2 | |
| F7 | VDDIO | |
| F8 | VDDIO | |
| F9 | VDDREG | |
| F10 | VDDREG | |
| F11 | P3_2 | |
| F12 | USB1_DP | |
| F13 | P3_0 | |
| F14 | PE_8 | |
| F15 | PE_7 | |
| F16 | P2_11 | |
| G1 | USB0_VSSA_REF | |
| G2 | USB0_DM | |
| G3 | USB0_VDDA3V3 | |
| G4 | PC_5 | |
| G5 | PC_7 | |
| G6 | VSSIO | |
| G7 | VSSIO | |
| G8 | VSSIO | |
| G9 | VSS | |
| G10 | VDDIO | |
| G11 | P3_1 | |
| G12 | USB1_DM | |
| G13 | PA_4 | |
| G14 | PE_13 | |
| G15 | P6_12 | |
| G16 | P2_10 | |
| H1 | USB0_RREF | |
| H2 | USB0_ID | |
| H3 | USB0_VSSA_TERM | |
| H4 | P4_7 | |
| H5 | P8_1 | |
| H6 | PC_6 | |
| H7 | VSS | |
| H8 | VSSIO | |
| H9 | VSSIO | |
| H10 | VDDIO | |
| H11 | PA_3 | |
| H12 | P6_11 | |
| H13 | P6_8 | |
| H14 | P2_7 | |
| H15 | P6_10 | |
| H16 | P2_9 | |
| J1 | P8_5 | |
| J2 | P8_4 | |
| J3 | P8_3 | |
| J4 | TDI | |
| J5 | TCK/SWDCLK | |
| J6 | VDDIO | |
| J7 | VDDIO | |
| J8 | VSSIO | |
| J9 | VSSIO | |
| J10 | VSS | |
| J11 | VSS | |
| J12 | P2_3 | |
| J13 | P6_7 | |
| J14 | PA_1 | |
| J15 | P6_9 | |
| J16 | P2_8 | |
| K1 | P8_7 | |
| K2 | PC_9 | |
| K3 | P8_6 | |
| K4 | P8_2 | |
| K5 | TDO/SWO | |
| K6 | TMS/SWDIO | |
| K7 | VDDIO | |
| K8 | VSS | |
| K9 | VSSIO | |
| K10 | VSSIO | |
| K11 | P2_4 | |
| K12 | PE_3 | |
| K13 | PE_4 | |
| K14 | P2_5 | |
| K15 | PA_2 | |
| K16 | P2_6 | |
| L1 | P8_8 | |
| L2 | P4_9 | |
| L3 | P0_0 | |
| L4 | DBGEN | |
| L5 | PC_11 | |
| L6 | PC_12 | |
| L7 | VDDREG | |
| L8 | VDDREG | |
| L9 | VDDIO | |
| L10 | VDDIO | |
| L11 | P9_6 | |
| L12 | PA_0 | |
| L13 | P6_2 | |
| L14 | P6_6 | |
| L15 | I2C0_SCL | |
| L16 | I2C0_SDA | |
| M1 | PC_13 | |
| M2 | P0_1 | |
| M3 | P4_10 | |
| M4 | TRST# | |
| M5 | PC_10 | |
| M6 | P9_3 | |
| M7 | P1_16 | |
| M8 | P1_17 | |
| M9 | P9_5 | |
| M10 | P1_20 | |
| M11 | P1_19 | |
| M12 | P6_0 | |
| M13 | VSSIO | |
| M14 | PE_2 | |
| M15 | P2_2 | |
| M16 | PE_6 | |
| N1 | PC_14 | |
| N2 | PD_0 | |
| N3 | P5_0 | |
| N4 | PC_8 | |
| N5 | CLK0 | |
| N6 | P9_1 | |
| N7 | VDDIO | |
| N8 | P9_2 | |
| N9 | PD_11 | |
| N10 | P9_4 | |
| N11 | PD_12 | |
| N12 | P1_18 | |
| N13 | VDDIO | |
| N14 | PE_1 | |
| N15 | P2_1 | |
| N16 | PE_5 | |
| P1 | PD_1 | |
| P2 | P1_0 | |
| P3 | P5_1 | |
| P4 | PD_3 | |
| P5 | P1_3 | |
| P6 | PD_5 | |
| P7 | VSSIO | |
| P8 | PD_8 | |
| P9 | P5_4 | |
| P10 | P5_5 | |
| P11 | PD_10 | |
| P12 | CLK3 | |
| P13 | VSSIO | |
| P14 | PE_0 | |
| P15 | P6_3 | |
| P16 | P6_5 | |
| R1 | PD_2 | |
| R2 | P1_1 | |
| R3 | P1_2 | |
| R4 | P5_2 | |
| R5 | P1_5 | |
| R6 | PD_6 | |
| R7 | P1_8 | |
| R8 | P1_10 | |
| R9 | P1_12 | |
| R10 | P1_13 | |
| R11 | P1_14 | |
| R12 | P5_7 | |
| R13 | PD_14 | |
| R14 | PD_16 | |
| R15 | P6_1 | |
| R16 | P6_4 | |
| T1 | P9_0 | |
| T2 | PD_4 | |
| T3 | P1_4 | |
| T4 | P1_6 | |
| T5 | P1_7 | |
| T6 | PD_7 | |
| T7 | P1_9 | |
| T8 | P5_3 | |
| T9 | P1_11 | |
| T10 | CLK1 | |
| T11 | PD_9 | |
| T12 | P1_15 | |
| T13 | P5_6 | |
| T14 | PD_13 | |
| T15 | PD_15 | |
| T16 | P2_0 | |
---
*Generated from [https://www.flux.ai/lcsc/lpc4357fet256~48nx](https://www.flux.ai/lcsc/lpc4357fet256~48nx)*