# OMAP3503ECUS72 (Component)
## Description
Microcontroller Units (MCUs/MPUs/SOCs)
OMAP3503ECUS72
BGA-423_L16.0-W16.0-BR_DM3730CUS100
LCSC Part Number: C1555570
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Part Type:** Microcontroller Units (MCUs/MPUs/SOCs)
- **Manufacturer Part Number:** OMAP3503ECUS72
- **Manufacturer Name:** TI(德州仪器)
- **LCSC Part Number:** C1555570
- **Package or Case Code:** BGA-423_L16.0-W16.0-BR_DM3730CUS100
- **JLCPCB Part Class:** Extended Part
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/omap3503ecus72/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/OMAP3503ECUS72/3182141) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C1555570.html) | $45.1728 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/OMAP3503ECUS72?qs=5771e39Rz9FW%252Bt3R4Ch8uQ%3D%3D) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** OMAP3503ECUS72
- **Mount Type:** PCB
- **Package / Case Code:** BGA
- **Pin Count:** 360
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | NC | |
| A2 | NC | |
| A5 | sdrc_dqs0 | |
| A7 | sdrc_dm2 | |
| A13 | sdrc_dqs1 | |
| A14 | sdrc_d14 | |
| A16 | sdrc_dm3 | |
| A22 | cam_hs | |
| AA7 | jtag_rtck | |
| AA9 | jtag_tms_tmsc | |
| AA12 | vdds_sram | |
| AA13 | vdds_wkup_bg | |
| AA18 | mcbsp_clks | |
| AA19 | mcbsp1_fsx | |
| AB6 | jtag_tck | |
| AB7 | jtag_ntrst | |
| AB9 | jtag_tdo | |
| AB10 | jtag_tdi | |
| AB15 | vssa_dac | |
| AB18 | cam_d0 | |
| AB19 | dss_data1 | |
| AB20 | mcbsp1_fsr | |
| AB22 | dss_data12 | |
| AC1 | etk_clk | |
| AC6 | etk_d1 | |
| AC12 | i2c3_sda | |
| AC13 | i2c3_scl | |
| AC14 | i2c2_sda | |
| AC15 | i2c2_scl | |
| AC18 | cam_d1 | |
| AC19 | dss_data0 | |
| AC20 | dss_data3 | |
| AC21 | dss_data5 | |
| AC22 | dss_data10 | |
| AC23 | dss_data11 | |
| AC24 | jtag_emu0 | |
| AD1 | NC | |
| AD3 | etk_ctl | |
| AD6 | etk_d0 | |
| AD20 | dss_data2 | |
| AD21 | dss_data4 | |
| AD24 | jtag_emu1 | |
| B1 | NC | |
| B5 | sdrc_d3 | |
| B6 | sdrc_dm0 | |
| B7 | sdrc_d7 | |
| B8 | sdrc_d18 | |
| B9 | sdrc_d19 | |
| B10 | sdrc_d21 | |
| B11 | sdrc_d8 | |
| B12 | sdrc_d10 | |
| B13 | sdrc_dm1 | |
| B14 | sdrc_d13 | |
| B15 | sdrc_d15 | |
| B16 | sdrc_d27 | |
| B17 | sdrc_d30 | |
| B18 | sdrc_d31 | |
| B21 | cam_d5 | |
| B22 | cam_xclka | |
| C5 | sdrc_d1 | |
| C6 | sdrc_d2 | |
| C7 | sdrc_d6 | |
| C9 | sdrc_d16 | |
| C10 | sdrc_d20 | |
| C12 | sdrc_d9 | |
| C13 | sdrc_d12 | |
| C15 | sdrc_d26 | |
| C16 | sdrc_d28 | |
| C22 | cam_xclkb | |
| D7 | sdrc_d0 | |
| D9 | sdrc_d4 | |
| D10 | sdrc_d5 | |
| D12 | sdrc_d22 | |
| D13 | sdrc_d11 | |
| D15 | sdrc_d25 | |
| D16 | sdrc_d29 | |
| D23 | dss_data20 | |
| D24 | dss_data6 | |
| E12 | sdrc_d17 | |
| E13 | sdrc_d23 | |
| E15 | sdrc_d24 | |
| E18 | cam_vs | |
| E22 | dss_hsync | |
| E23 | dss_data7 | |
| E24 | dss_data8 | |
| etk_d2 | AC7 | |
| etk_d3 | AD8 | |
| etk_d4 | AC5 | |
| etk_d5 | AD2 | |
| etk_d6 | AC8 | |
| etk_d7 | AD9 | |
| etk_d8 | AC4 | |
| etk_d9 | AD5 | |
| etk_d10 | AC3 | |
| etk_d11 | AC9 | |
| etk_d12 | AC10 | |
| etk_d13 | AD11 | |
| etk_d14 | AC11 | |
| etk_d15 | AD12 | |
| F18 | cam_wen | |
| F19 | cam_d3 | |
| F21 | cam_d10 | |
| F22 | dss_vsync | |
| F23 | dss_data9 | |
| G10 | dd_mpu_iva | |
| G19 | cam_d2 | |
| G20 | cam_d4 | |
| G21 | cam_d11 | |
| G22 | dss_pclk | |
| G23 | dss_data17 | |
| G24 | dss_data18 | |
| gpmc_a1 | K4 | |
| gpmc_a2 | K3 | |
| gpmc_a3 | K2 | |
| gpmc_a4 | J4 | |
| gpmc_a5 | J3 | |
| gpmc_a6 | J2 | |
| gpmc_a7 | J1 | |
| gpmc_a8 | H1 | |
| gpmc_a9 | H2 | |
| gpmc_a10 | G2 | |
| gpmc_clk | W2 | |
| gpmc_d0 | L2 | |
| gpmc_d1 | M1 | |
| gpmc_d2 | M2 | |
| gpmc_d3 | N2 | |
| gpmc_d4 | M3 | |
| gpmc_d5 | P1 | |
| gpmc_d6 | P2 | |
| gpmc_d7 | R1 | |
| gpmc_d8 | R2 | |
| gpmc_d9 | T2 | |
| gpmc_d10 | U1 | |
| gpmc_d11 | R3 | |
| gpmc_d12 | T3 | |
| gpmc_d13 | U2 | |
| gpmc_d14 | V1 | |
| gpmc_d15 | V2 | |
| gpmc_nadv_ale | F1 | |
| gpmc_nbe0_cle | K5 | |
| gpmc_nbe1 | L1 | |
| gpmc_ncs0 | E2 | |
| gpmc_ncs3 | D2 | |
| gpmc_ncs4 | F4 | |
| gpmc_ncs5 | G5 | |
| gpmc_ncs6 | F3 | |
| gpmc_ncs7 | G4 | |
| gpmc_noe | F2 | |
| gpmc_nwe | G3 | |
| gpmc_nwp | E1 | |
| gpmc_wait0 | C1 | |
| gpmc_wait3 | C2 | |
| H11 | vss | |
| H14 | vss | |
| H16 | vss | |
| H17 | cap_vdd_sram_core | |
| H23 | dss_data19 | |
| H24 | cam_fld | |
| hdq_sio | A24 | |
| J7 | vdds_mem | |
| J8 | vdds_mem | |
| J11 | vss | |
| J12 | vss | |
| J13 | vss | |
| J14 | vss | |
| J15 | vss | |
| J16 | vss | |
| J19 | cam_pclk | |
| J20 | cam_strobe | |
| J21 | dss_acbias | |
| J22 | dss_data16 | |
| J23 | cam_d8 | |
| K6 | vdds_mem | |
| K7 | vdds_mem | |
| K8 | vdds_mem | |
| K10 | vss | |
| K11 | vss | |
| K14 | vss | |
| K15 | vss | |
| K20 | i2c1_scl | |
| K21 | i2c1_sda | |
| K22 | dss_data21 | |
| K23 | cam_d9 | |
| K24 | cam_d7 | |
| L8 | vss | |
| L10 | vss | |
| L13 | vss | |
| L17 | vss | |
| L24 | cam_d6 | |
| M9 | vss | |
| M10 | vss | |
| M11 | vss | |
| M13 | vss | |
| M16 | vss | |
| mcspi1_somi | T4 | |
| mcspi2_clk | N5 | |
| mcspi2_cs0 | M5 | |
| mcspi2_cs1 | M4 | |
| mcspi2_somi | N3 | |
| mcspi2_somo | N4 | |
| mmc1_clk | M23 | |
| mmc1_cmd | L23 | |
| mmc1_dat0 | M22 | |
| mmc1_dat1 | M21 | |
| mmc1_dat2 | M20 | |
| mmc1_dat3 | N23 | |
| mmc1_dat4 | N22 | |
| mmc1_dat5 | N21 | |
| mmc1_dat6 | N20 | |
| mmc1_dat7 | P24 | |
| mmc2_clk | Y1 | |
| mmc2_cmd | AB5 | |
| mmc2_dat0 | AB3 | |
| mmc2_dat1 | Y3 | |
| mmc2_dat2 | W3 | |
| mmc2_dat3 | V3 | |
| mmc2_dat4 | AB2 | |
| mmc2_dat5 | AA2 | |
| mmc2_dat6 | Y2 | |
| mmc2_dat7 | AA1 | |
| N9 | vss | |
| N10 | vss | |
| N11 | vss | |
| N12 | vss | |
| N13 | vss | |
| N14 | vss | |
| N15 | vss | |
| N16 | vss | |
| N24 | vdds_mmc1 | |
| P8 | vss | |
| P10 | vss | |
| P11 | vss | |
| P12 | vss | |
| P13 | vss | |
| P14 | vss | |
| P15 | vss | |
| P17 | vss | |
| P23 | hsusb0_dir | |
| R4 | mcspi1_simo | |
| R5 | mcspi1_cs3 | |
| R10 | vss | |
| R11 | vss | |
| R14 | vss | |
| R15 | vss | |
| R20 | mcbsp2_dx | |
| R21 | hsusb0_clk | |
| R22 | hsusb0_nxt | |
| R23 | hsusb0_stp | |
| sdr_a2 | D6 | |
| sdrc_a0 | A4 | |
| sdrc_a1 | B4 | |
| sdrc_a3 | B3 | |
| sdrc_a4 | B2 | |
| sdrc_a5 | C3 | |
| sdrc_a6 | E3 | |
| sdrc_a7 | F6 | |
| sdrc_a8 | E10 | |
| sdrc_a9 | E9 | |
| sdrc_a10 | E7 | |
| sdrc_a11 | G6 | |
| sdrc_a12 | G7 | |
| sdrc_a13 | F7 | |
| sdrc_a14 | F9 | |
| sdrc_ba0 | C18 | |
| sdrc_ba1 | D18 | |
| sdrc_cke0 | B20 | |
| sdrc_cke1 | C20 | |
| sdrc_clk | A10 | |
| sdrc_dqs2 | A8 | |
| sdrc_dqs3 | A17 | |
| sdrc_ncas | C19 | |
| sdrc_nclk | A11 | |
| sdrc_ncs0 | A19 | |
| sdrc_ncs1 | B19 | |
| sdrc_nras | D19 | |
| sdrc_nwe | A20 | |
| sys_32k | AA16 | |
| sys_boot0 | AB12 | |
| sys_boot1 | AC16 | |
| sys_boot2 | AD17 | |
| sys_boot3 | AD18 | |
| sys_boot4 | AC17 | |
| sys_boot5 | AB16 | |
| sys_boot6 | AA15 | |
| sys_clkout1 | Y7 | |
| sys_clkout2 | AA6 | |
| sys_clkreq | Y13 | |
| sys_nirq | W16 | |
| sys_nrespwron | AA10 | |
| sys_nreswarm | Y10 | |
| sys_off_mode | AD23 | |
| sys_xtalin | AD15 | |
| sys_xtalout | AD14 | |
| T5 | mcspi1_clk | |
| T6 | mcspi1_cs0 | |
| T9 | vss | |
| T10 | vss | |
| T11 | vss | |
| T12 | vss | |
| T13 | vss | |
| T14 | vss | |
| T15 | vss | |
| T16 | vss | |
| T21 | mcbsp2_clkx | |
| T22 | hsusb0_data7 | |
| T23 | hsusb0_data1 | |
| T24 | hsusb0_data0 | |
| tv_out1 | AB24 | |
| tv_out2 | AA23 | |
| tv_vfb1 | AB23 | |
| tv_vfb2 | Y23 | |
| tv_vref | Y24 | |
| U8 | cap_vdd_sram_mpu_iva | |
| U9 | vss | |
| U11 | vss | |
| U14 | vss | |
| U15 | vss | |
| U16 | vss | |
| U23 | hsusb0_data3 | |
| U24 | hsusb0_data2 | |
| uart1_cts | AC2 | |
| uart1_rts | W6 | |
| uart1_rx | V7 | |
| uart1_tx | W7 | |
| uart3_cts_rctx | A23 | |
| uart3_rts_sd | B23 | |
| uart3_rx_irrx | B24 | |
| uart3_tx_irtx | C23 | |
| V4 | mcbsp3_fsx | |
| V5 | mcbsp3_dr | |
| V6 | mcbsp3_dx | |
| V15 | vss | |
| V16 | vss | |
| V18 | mcbsp1_clkx | |
| V19 | mcbsp2_dr | |
| V20 | mcbsp2_fsx | |
| V21 | dss_data22 | |
| V22 | dss_data15 | |
| V23 | hsusb0_data5 | |
| vdd_core | T20 | |
| vdd_mmc1a | H8 | |
| vdd_mpu | W13 | |
| vdda_dac | AB13 | |
| vdds | Y9 | |
| vdds_dpll_dll | G18 | |
| vdds_dpll_per | U17 | |
| vdds_mem | J6 | |
| W4 | mcbsp3_clkx | |
| W15 | vss | |
| W18 | mcbsp1_dx | |
| W19 | mcbsp1_clkr | |
| W21 | dss_data23 | |
| W22 | dss_data14 | |
| W23 | hsusb0_data6 | |
| W24 | hsusb0_data4 | |
| Y12 | cap_vdd_wkup | |
| Y15 | i2c4_sda | |
| Y16 | i2c4_scl | |
| Y18 | mcbsp1_dr | |
| Y22 | dss_data13 | |
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