Building Linux SBC Around STM32 Chip

3:28

Extracting data from datasheets.

Accessing datasheet information.

Querying component datasheet.

Determining grid specifications.

Accessing knowledge base.

Searching web for: "K4F6E3S4HM-MGCJ datasheet pdf"

Found 1 results.

Looking for "LPDDR4 package ball map table" in lcsc_datasheet_2108072030_Samsung-K4F6E3S4HM-MGCJ_C2842431.pdf

Looking for "ball assignment" in lcsc_datasheet_2108072030_Samsung-K4F6E3S4HM-MGCJ_C2842431.pdf

Looking for "pin names DQ DQS CA CK RESET ZQ ODT" in lcsc_datasheet_2108072030_Samsung-K4F6E3S4HM-MGCJ_C2842431.pdf

Looking for "ball map" in lcsc_datasheet_2108072030_Samsung-K4F6E3S4HM-MGCJ_C2842431.pdf

Looking for "package ballout" in lcsc_datasheet_2108072030_Samsung-K4F6E3S4HM-MGCJ_C2842431.pdf

Extracting correct mapping.

Generating CSV content.

Here is the complete 12-column grid (including NB entries) for K4F6E3S4HM-MGCJ, rows A–AB and columns 1–12.

Csv


Row,Col,Signal A,1,DNU A,2,DNU A,3,VSS A,4,VDD2 A,5,ZQ A,6,NB A,7,NB A,8,NC A,9,VDD2 A,10,VSS A,11,DNU A,12,DNU B,1,DNU B,2,DQ0_a B,3,VDDQ B,4,DQ7_a B,5,VDDQ B,6,NB B,7,NB B,8,VDDQ B,9,DQ15_a B,10,VDDQ B,11,DQ8_a B,12,DNU C,1,VSS C,2,DQ1_a C,3,DMI0_a C,4,DQ6_a C,5,VSS C,6,NB C,7,NB C,8,VSS C,9,DQ14_a C,10,DMI1_a C,11,DQ9_a C,12,VSS D,1,VDDQ D,2,VSS D,3,DQS0_t_a D,4,VSS D,5,VDDQ D,6,NB D,7,NB D,8,VDDQ D,9,VSS D,10,DQS1_t_a D,11,VSS D,12,VDDQ E,1,VSS E,2,DQ2_a E,3,DQS0_c_a E,4,DQ5_a E,5,VSS E,6,NB E,7,NB E,8,VSS E,9,DQ13_a E,10,DQS1_c_a E,11,DQ10_a E,12,VSS F,1,VDD1 F,2,DQ3_a F,3,VDDQ F,4,DQ4_a F,5,VDD2 F,6,NB F,7,NB F,8,VDD2 F,9,DQ12_a F,10,VDDQ F,11,DQ11_a F,12,VDD1 G,1,VSS G,2,ODT_CA_a G,3,VSS G,4,VDD1 G,5,VSS G,6,NB G,7,NB G,8,VSS G,9,VDD1 G,10,VSS G,11,DNU G,12,VSS H,1,VDD2 H,2,CA0_a H,3,NC H,4,CS_a H,5,VDD2 H,6,NB H,7,NB H,8,VDD2 H,9,CA2_a H,10,CA3_a H,11,CA4_a H,12,VDD2 J,1,VSS J,2,CA1_a J,3,VSS J,4,CKE_a J,5,NC J,6,NB J,7,NB J,8,CK_t_a J,9,CK_c_a J,10,VSS J,11,CA5_a J,12,VSS K,1,VDD2 K,2,VSS K,3,VDD2 K,4,VSS K,5,DNU K,6,NB K,7,NB K,8,DNU K,9,VSS K,10,VDD2 K,11,VSS K,12,VDD2 L,1,NB L,2,NB L,3,NB L,4,NB L,5,NB L,6,NB L,7,NB L,8,NB L,9,NB L,10,NB L,11,NB L,12,NB M,1,NB M,2,NB M,3,NB M,4,NB M,5,NB M,6,NB M,7,NB M,8,NB M,9,NB M,10,NB M,11,NB M,12,NB N,1,VDD2 N,2,VSS N,3,VDD2 N,4,VSS N,5,DNU N,6,NB N,7,NB N,8,DNU N,9,VSS N,10,VDD2 N,11,VSS N,12,VDD2 P,1,VSS P,2,CA1_b P,3,VSS P,4,CKE_b P,5,NC P,6,NB P,7,NB P,8,CK_t_b P,9,CK_c_b P,10,VSS P,11,CA5_b P,12,VSS R,1,VDD2 R,2,CA0_b R,3,NC R,4,CS_b R,5,VDD2 R,6,NB R,7,NB R,8,VDD2 R,9,CA2_b R,10,CA3_b R,11,CA4_b R,12,VDD2 T,1,VSS T,2,ODT_CA_b T,3,VSS T,4,VDD1 T,5,VSS T,6,NB T,7,NB T,8,VSS T,9,VDD1 T,10,VSS T,11,RESET_n T,12,VSS U,1,VDD1 U,2,DQ3_b U,3,VDDQ U,4,DQ4_b U,5,VDD2 U,6,NB U,7,NB U,8,VDD2 U,9,DQ12_b U,10,VDDQ U,11,DQ11_b U,12,VDD1 V,1,VSS V,2,DQ2_b V,3,DQS0_c_b V,4,DQ5_b V,5,VSS V,6,NB V,7,NB V,8,VSS V,9,DQ13_b V,10,DQS1_c_b V,11,DQ10_b V,12,VSS W,1,VDDQ W,2,VSS W,3,DQS0_t_b W,4,VSS W,5,VDDQ W,6,NB W,7,NB W,8,VDDQ W,9,VSS W,10,DQS1_t_b W,11,VSS W,12,VDDQ Y,1,VSS Y,2,DQ1_b Y,3,DMI0_b Y,4,DQ6_b Y,5,VSS Y,6,NB Y,7,NB Y,8,VSS Y,9,DQ14_b Y,10,DMI1_b Y,11,DQ9_b Y,12,VSS AA,1,DNU AA,2,DQ0_b AA,3,VDDQ AA,4,DQ7_b AA,5,VDDQ AA,6,NB AA,7,NB AA,8,VDDQ AA,9,DQ15_b AA,10,VDDQ AA,11,DQ8_b AA,12,DNU AB,1,DNU AB,2,DNU AB,3,VSS AB,4,VDD2 AB,5,VSS AB,6,NB AB,7,NB AB,8,VSS AB,9,VDD2 AB,10,VSS AB,11,DNU AB,12,DNU
Note: ODT_CA_a and ODT_CA_b carry footnote “1)” in the datasheet indicating they are wired to Rank 0 ODT(CA) pads; other ranks’ ODT(CA) pads (if present) are disabled in the package.
Want me to attach this CSV to the project or proceed to place and wire this DRAM relative to the MPU for x32 routing?
Add row/col labels
Include channel grouping
Verify NB vs NC
Export only signals
Generate pin map JSON
97 days



  • Ground
    A common return path for electric current. Commonly known as ground.
  • Net Portal
    Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
  • Power Net Portal
    Wirelessly connects power nets on schematic. Identical to the net portal, but with a power symbol. Used to organize schematics and separate functional blocks. To wirelessly connect power net portals, give them the same designator. #portal #power
  • Generic Resistor
    A generic fixed resistor ideal for rapid circuit topology development. Its footprint automatically adapts based on the selected package case code—supporting 0402, 0603, 0805, 1203, and many other standard SMD packages, as well as axial horizontal and vertical configurations. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard resistor values: 1.0 ohm, 10 ohm, 100 ohm, 1.0k ohm, 10k ohm, 100k ohm, 1.0M ohm 1.1 ohm, 11 ohm, 110 ohm, 1.1k ohm, 11k ohm, 110k ohm, 1.1M ohm 1.2 ohm, 12 ohm, 120 ohm, 1.2k ohm, 12k ohm, 120k ohm, 1.2M ohm 1.3 ohm, 13 ohm, 130 ohm, 1.3k ohm, 13k ohm, 130k ohm, 1.3M ohm 1.5 ohm, 15 ohm, 150 ohm, 1.5k ohm, 15k ohm, 150k ohm, 1.5M ohm 1.6 ohm, 16 ohm, 160 ohm, 1.6k ohm, 16k ohm, 160k ohm, 1.6M ohm 1.8 ohm, 18 ohm, 180 ohm, 1.8K ohm, 18k ohm, 180k ohm, 1.8M ohm 2.0 ohm, 20 ohm, 200 ohm, 2.0k ohm, 20k ohm, 200k ohm, 2.0M ohm 2.2 ohm, 22 ohm, 220 ohm, 2.2k ohm, 22k ohm, 220k ohm, 2.2M ohm 2.4 ohm, 24 ohm, 240 ohm, 2.4k ohm, 24k ohm, 240k ohm, 2.4M ohm 2.7 ohm, 27 ohm, 270 ohm, 2.7k ohm, 27k ohm, 270k ohm, 2.7M ohm 3.0 ohm, 30 ohm, 300 ohm, 3.0K ohm, 30K ohm, 300K ohm, 3.0M ohm 3.3 ohm, 33 ohm, 330 ohm, 3.3k ohm, 33k ohm, 330k ohm, 3.3M ohm 3.6 ohm, 36 ohm, 360 ohm, 3.6k ohm, 36k ohm, 360k ohm, 3.6M ohm 3.9 ohm, 39 ohm, 390 ohm, 3.9k ohm, 39k ohm, 390k ohm, 3.9M ohm 4.3 ohm, 43 ohm, 430 ohm, 4.3k ohm, 43K ohm, 430K ohm, 4.3M ohm 4.7 ohm, 47 ohm, 470 ohm, 4.7k ohm, 47k ohm, 470k ohm, 4.7M ohm 5.1 ohm, 51 ohm, 510 ohm, 5.1k ohm, 51k ohm, 510k ohm, 5.1M ohm 5.6 ohm, 56 ohm, 560 ohm, 5.6k ohm, 56k ohm, 560k ohm, 5.6M ohm 6.2 ohm, 62 ohm, 620 ohm, 6.2k ohm, 62K ohm, 620K ohm, 6.2M ohm 6.8 ohm, 68 ohm, 680 ohm, 6.8k ohm, 68k ohm, 680k ohm, 6.8M ohm 7.5 ohm, 75 ohm, 750 ohm, 7.5k ohm, 75k ohm, 750k ohm, 7.5M ohm 8.2 ohm, 82 ohm, 820 ohm, 8.2k ohm, 82k ohm, 820k ohm, 8.2M ohm 9.1 ohm, 91 ohm, 910 ohm, 9.1k ohm, 91k ohm, 910k ohm, 9.1M ohm #generics #CommonPartsLibrary
  • Generic Capacitor
    A generic fixed capacitor ideal for rapid circuit topology development. You can choose between polarized and non-polarized types, its symbol and the footprint will automatically adapt based on your selection. Supported options include standard SMD sizes for ceramic capacitors (e.g., 0402, 0603, 0805), SMD sizes for aluminum electrolytic capacitors, and through-hole footprints for polarized capacitors. Save precious design time by seamlessly add more information to this part (value, footprint, etc.) as it becomes available. Standard capacitor values: 1.0pF, 10pF, 100pF, 1000pF, 0.01uF, 0.1uF, 1.0uF, 10uF, 100uF, 1000uF, 10000uF 1.1pF, 11pF, 110pF, 1100pF 1.2pF, 12pF, 120pF, 1200pF 1.3pF, 13pF, 130pF, 1300pF 1.5pF, 15pF, 150pF, 1500pF, 0.015uF, 0.15uF, 1.5uF, 15uF, 150uF, 1500uF 1.6pF, 16pF, 160pF, 1600pF 1.8pF, 18pF, 180pF, 1800pF 2.0pF, 20pF, 200pF, 2000pF 2.2pF, 22pF, 220pF, 2200pF, 0.022uF, 0.22uF, 2.2uF, 22uF, 220uF, 2200uF 2.4pF, 24pF, 240pF, 2400pF 2.7pF, 27pF, 270pF, 2700pF 3.0pF, 30pF, 300pF, 3000pF 3.3pF, 33pF, 330pF, 3300pF, 0.033uF, 0.33uF, 3.3uF, 33uF, 330uF, 3300uF 3.6pF, 36pF, 360pF, 3600pF 3.9pF, 39pF, 390pF, 3900pF 4.3pF, 43pF, 430pF, 4300pF 4.7pF, 47pF, 470pF, 4700pF, 0.047uF, 0.47uF, 4.7uF, 47uF, 470uF, 4700uF 5.1pF, 51pF, 510pF, 5100pF 5.6pF, 56pF, 560pF, 5600pF 6.2pF, 62pF, 620pF, 6200pF 6.8pF, 68pF, 680pF, 6800pF, 0.068uF, 0.68uF, 6.8uF, 68uF, 680uF, 6800uF 7.5pF, 75pF, 750pF, 7500pF 8.2pF, 82pF, 820pF, 8200pF 9.1pF, 91pF, 910pF, 9100pF #generics #CommonPartsLibrary
  • Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
  • Terminal
    Terminal
    An electrical connector acting as reusable interface to a conductor and creating a point where external circuits can be connected.
  • RMCF0805JT47K0
    General Purpose Thick Film Standard Power and High-Power Chip Resistor 47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film Features: - RMCF – standard power ratings - RMCP – high power ratings - Nickel barrier terminations standard - Power derating from 100% at 70ºC to zero at +155ºC - RoHS compliant, REACH compliant, and halogen free - AEC-Q200 compliant
  • 875105359001
    10 µF 16 V Aluminum - Polymer Capacitors Radial, Can - SMD 30mOhm 2000 Hrs @ 105°C #commonpartslibrary #capacitor #aluminumpolymer #radialcan
  • CTL1206FYW1T
    Yellow 595nm LED Indication - Discrete 1.7V 1206 (3216 Metric)

STM32MP257FAI3

STM32MP257FAI3 thumbnail
MPU with Dual Arm Cortex-A35 @1.5GHz, Cortex-M33 @400MHz, 3xEthernet (2+1 switch), 3xFD-CAN, LVDS/DSI, H.264, 3D GPU, AI/NN, Secure Boot, Cryptography, DRAM enc/dec, PKA #CommonPartsLibrary #IntegratedCircuit #Microprocessor #STM32MP2

Properties

STMicroelectronics

IC

STM32MP257FAI3

BGA436C80P22X22_1800X1800X120

Integrated Circuit

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