# A20-H (Component)
## Description
Microcontroller Units (MCUs/MPUs/SOCs)
A20-H
BGA-441_L19.0-W19.0-P0.8_XAM2434ASFGGAALV
LCSC Part Number: C2935788
JLCPCB Part Class: Extended Part
Manufactured by Allwinner(全志)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **LCSC Part Number:** C2935788
- **Part Type:** Microcontroller Units (MCUs/MPUs/SOCs)
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** A20-H
- **Manufacturer Name:** Allwinner(全志)
- **Package or Case Code:** BGA-441_L19.0-W19.0-P0.8_XAM2434ASFGGAALV
## 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/C2935788.html) | $11.0823 | 0 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** A20-H
- **Mount Type:** PCB
- **Package / Case Code:** BGA
- **Pin Count:** 397
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A3 | PH10 | |
| A4 | PH6 | |
| A5 | PH3 | |
| A6 | PH0 | |
| A7 | PB22 | |
| A8 | PB18 | |
| A9 | PB16 | |
| A10 | PB14 | |
| A11 | PB8 | |
| A12 | PB6 | |
| A13 | PB4 | |
| A14 | PB2 | |
| A15 | PB0 | |
| A21 | PE11 | |
| A22 | PE9 | |
| A23 | PE8 | |
| AA1 | SDQ8 | |
| AA2 | SDQS1B | |
| AA8 | SVREF | |
| AA19 | HPCOM | |
| AA21 | VMIC | |
| AA22 | TPX2 | |
| AA23 | TPY2 | |
| AB1 | SDQS1 | |
| AB2 | SDQ11 | |
| AB3 | SDQ14 | |
| AB4 | SDQ6 | |
| AB5 | SDQ3 | |
| AB6 | SDQS0 | |
| AB7 | SDQ4 | |
| AB8 | SDQ5 | |
| AB20 | LINEINL | |
| AB21 | LINEINR | |
| AC1 | SDQ9 | |
| AC2 | SDQ12 | |
| AC3 | SDQ7 | |
| AC4 | SDQ1 | |
| AC5 | SDQS0B | |
| AC6 | SDQM0 | |
| AC7 | SDQ0 | |
| AC8 | SDQ2 | |
| AC20 | MICIN1 | |
| AC21 | MICIN2 | |
| AC22 | MICOUTP | |
| AC23 | MICOUTN | |
| B4 | PH7 | |
| B5 | PH4 | |
| B6 | PH1 | |
| B7 | PB23 | |
| B8 | PB19 | |
| B9 | PB17 | |
| B10 | PB15 | |
| B11 | PB13 | |
| B12 | PB7 | |
| B13 | PB5 | |
| B14 | PB3 | |
| B15 | PB1 | |
| B21 | PE10 | |
| B22 | PE7 | |
| B23 | PE6 | |
| BOOTSEL | W8 | |
| C4 | PH8 | |
| C5 | PH5 | |
| C6 | PH2 | |
| C7 | PB21 | |
| C8 | PB20 | |
| C9 | PB12 | |
| C10 | PB11 | |
| C11 | PB10 | |
| C12 | PB9 | |
| C13 | PA17 | |
| C18 | PG11 | |
| C19 | PG9 | |
| C20 | PG7 | |
| C21 | PG5 | |
| C22 | PE5 | |
| C23 | PE4 | |
| D4 | PH9 | |
| D5 | PA0 | |
| D6 | PA2 | |
| D7 | PA4 | |
| D8 | PA6 | |
| D9 | PA8 | |
| D10 | PA10 | |
| D11 | PA12 | |
| D12 | PA14 | |
| D13 | PA16 | |
| D18 | PG10 | |
| D19 | PG8 | |
| D20 | PG4 | |
| D21 | PG3 | |
| D22 | PE3 | |
| D23 | PE2 | |
| E5 | PA1 | |
| E6 | PA3 | |
| E7 | PA5 | |
| E8 | PA7 | |
| E9 | PA9 | |
| E10 | PA11 | |
| E11 | PA13 | |
| E12 | PA15 | |
| E18 | VCC-PG | |
| E19 | PG6 | |
| E20 | PG2 | |
| E21 | PG1 | |
| E22 | PE1 | |
| E23 | PE0 | |
| F19 | VCC-PE | |
| F20 | PG0 | |
| G1 | SDQM3 | |
| G2 | SDQ29 | |
| G3 | GND | |
| G4 | GND | |
| GND | M12 | |
| H1 | SDQ26 | |
| H2 | SDQ31 | |
| H3 | SVREF | |
| H4 | SVREF | |
| H10 | VCC-PA | |
| H11 | VDD-CPU | |
| H12 | VDD-CPU | |
| H13 | VDD-CPU | |
| H14 | VDD-CPU | |
| HCEC | P23 | |
| HHPD | P22 | |
| HPBP | AC19 | |
| HPCOMFB | AA20 | |
| HSCL | R23 | |
| HSDA | R22 | |
| HTX0N | V22 | |
| HTX0P | V23 | |
| HTX1N | U22 | |
| HTX1P | U23 | |
| HTX2N | T22 | |
| HTX2P | T23 | |
| HTXCN | W22 | |
| HTXCP | W23 | |
| HVREG1 | T14 | |
| J1 | SDQ24 | |
| J2 | SDQS3B | |
| J5 | GND | |
| J10 | VCC-PA | |
| J11 | GND | |
| J12 | VDD-CPU | |
| J13 | VDD-CPU | |
| J15 | VDD-SYS | |
| J16 | VDD-SYS | |
| JTAGSEL | T10 | |
| K1 | SDQS3 | |
| K2 | SDQ27 | |
| K5 | GND | |
| K9 | VDD-SYS | |
| K10 | VDD-SYS | |
| K11 | GND | |
| K12 | GND | |
| K13 | GND | |
| K14 | GND | |
| K15 | VDD-SYS | |
| K16 | VDD-USB | |
| K19 | PF5 | |
| K20 | PF4 | |
| K22 | PC5 | |
| K23 | PC4 | |
| L1 | SDQ25 | |
| L2 | SDQ28 | |
| L8 | VDD-SYS | |
| L9 | VDD-SYS | |
| L10 | GND | |
| L11 | GND | |
| L12 | GND | |
| L13 | GND | |
| L14 | GND | |
| L15 | VCC-USB | |
| L16 | VCC-USB | |
| L19 | PF3 | |
| L20 | PF2 | |
| L22 | PC3 | |
| L23 | PC2 | |
| LRADC0 | AB23 | |
| LRADC1 | AB22 | |
| M1 | SDQ30 | |
| M2 | SDQ23 | |
| M9 | GND | |
| M10 | GND | |
| M11 | GND | |
| M15 | VDD-SATA | |
| M16 | VDD-SATA | |
| M19 | PF1 | |
| M20 | PF0 | |
| M22 | PC1 | |
| M23 | PC0 | |
| N1 | SDQ22 | |
| N2 | SDQ17 | |
| N5 | GND | |
| N15 | VDD25-SATA | |
| N16 | VDD25-SATA | |
| N19 | VCC-PF | |
| N20 | DM0 | |
| N21 | DP0 | |
| NC | R14 | |
| NMI# | F5 | |
| P1 | SDQ19 | |
| P2 | SDQS2B | |
| P5 | GND | |
| P19 | SATA-CLKM | |
| P20 | DM1 | |
| P21 | DP1 | |
| PC6 | J23 | |
| PC7 | J22 | |
| PC8 | H23 | |
| PC9 | H22 | |
| PC10 | G23 | |
| PC11 | G22 | |
| PC12 | H21 | |
| PC13 | H20 | |
| PC14 | G21 | |
| PC15 | G20 | |
| PC16 | M21 | |
| PC17 | F23 | |
| PC18 | F22 | |
| PC19 | L21 | |
| PC20 | K21 | |
| PC21 | J21 | |
| PC22 | J20 | |
| PC23 | G19 | |
| PC24 | F21 | |
| PD0 | AB15 | |
| PD1 | AC15 | |
| PD2 | AB14 | |
| PD3 | AC14 | |
| PD4 | AB13 | |
| PD5 | AC13 | |
| PD6 | AB12 | |
| PD7 | AC12 | |
| PD8 | AB11 | |
| PD9 | AC11 | |
| PD10 | Y15 | |
| PD11 | AA15 | |
| PD12 | Y14 | |
| PD13 | AA14 | |
| PD14 | Y13 | |
| PD15 | AA13 | |
| PD16 | Y12 | |
| PD17 | AA12 | |
| PD18 | Y11 | |
| PD19 | AA11 | |
| PD20 | Y10 | |
| PD21 | AA10 | |
| PD22 | AB10 | |
| PD23 | AC10 | |
| PD24 | Y9 | |
| PD25 | AA9 | |
| PD26 | AB9 | |
| PD27 | AC9 | |
| PH11 | B3 | |
| PH12 | C3 | |
| PH13 | A2 | |
| PH14 | B2 | |
| PH15 | A1 | |
| PH16 | B1 | |
| PH17 | C1 | |
| PH18 | C2 | |
| PH19 | D1 | |
| PH20 | D2 | |
| PH21 | D3 | |
| PH22 | E1 | |
| PH23 | E2 | |
| PH24 | E3 | |
| PH25 | E4 | |
| PH26 | F3 | |
| PH27 | F4 | |
| PI0 | A20 | |
| PI1 | B20 | |
| PI2 | A19 | |
| PI3 | B19 | |
| PI4 | A18 | |
| PI5 | B18 | |
| PI6 | A17 | |
| PI7 | B17 | |
| PI8 | A16 | |
| PI9 | B16 | |
| PI10 | C17 | |
| PI11 | D17 | |
| PI12 | C16 | |
| PI13 | D16 | |
| PI14 | C15 | |
| PI15 | D15 | |
| PI16 | E17 | |
| PI17 | E16 | |
| PI18 | E15 | |
| PI19 | D14 | |
| PI20 | E14 | |
| PI21 | E13 | |
| PLLDV | T16 | |
| PLLTEST | T15 | |
| PLLVREG | R15 | |
| R1 | SDQS2 | |
| R2 | SDQM2 | |
| R9 | VDD-SYS | |
| R10 | VDD-SYS | |
| R19 | SATA-CLKP | |
| R20 | DM2 | |
| R21 | DP2 | |
| RESET# | C14 | |
| SA0 | W4 | |
| SA1 | R4 | |
| SA2 | U4 | |
| SA3 | M4 | |
| SA4 | Y4 | |
| SA5 | N4 | |
| SA6 | V4 | |
| SA7 | M3 | |
| SA8 | AA3 | |
| SA9 | P4 | |
| SA10 | L3 | |
| SA11 | W3 | |
| SA12 | P3 | |
| SA13 | Y3 | |
| SA14 | R3 | |
| SA15 | AA4 | |
| SADBG | N8 | |
| SADBG1 | R8 | |
| SBA0 | K3 | |
| SBA1 | L4 | |
| SBA2 | K4 | |
| SCAS | U3 | |
| SCK | V1 | |
| SCK1 | J4 | |
| SCK1B | J3 | |
| SCKB | V2 | |
| SCKE | N3 | |
| SCS | V3 | |
| SDDBG0 | P8 | |
| SODT | AA5 | |
| SRAS | T4 | |
| SRST | AA6 | |
| SWE | T3 | |
| SZQ | AA7 | |
| T1 | SDQ20 | |
| T2 | SDQ16 | |
| T8 | VDD-SYS | |
| T19 | AVCC | |
| T20 | SATA-TXP | |
| T21 | SATA-TXM | |
| TEST | H16 | |
| TVIN0 | AC18 | |
| TVIN1 | AB18 | |
| TVIN2 | AA17 | |
| TVIN3 | Y17 | |
| TVOUT0 | AC16 | |
| TVOUT1 | AB16 | |
| TVOUT2 | AC17 | |
| TVOUT3 | AB17 | |
| U1 | SDQ21 | |
| U2 | SDQ18 | |
| U5 | GND | |
| U19 | AGND | |
| U20 | SATA-RXM | |
| U21 | SATA-RXP | |
| V5 | GND | |
| V19 | GND-HP | |
| V20 | VRA2 | |
| V21 | REXT-SATA | |
| VCC | H8 | |
| VCC-DRAM | G5 | |
| VCC-HDMI | T13 | |
| VCC-LVDS | W12 | |
| VCC-PC | H19 | |
| VCC-PLL | P16 | |
| VCC-TVIN | W16 | |
| VCC-TVOUT | W15 | |
| VCC25-TVIN | W17 | |
| VCCHP | AB19 | |
| VDD-DLL | M8 | |
| VDD-RTC | K8 | |
| VDDQE | T9 | |
| VRN-TVIN | Y16 | |
| VRP-TVIN | AA16 | |
| W1 | SDQM1 | |
| W2 | SDQ13 | |
| W19 | HPR | |
| W20 | VRA1 | |
| W21 | VRP | |
| X24MI | N23 | |
| X24MO | N22 | |
| X32KI | F1 | |
| X32KO | F2 | |
| Y1 | SDQ10 | |
| Y2 | SDQ15 | |
| Y5 | SVREF | |
| Y7 | GND | |
| Y8 | GND | |
| Y19 | HPL | |
| Y20 | FMINL | |
| Y21 | FMINR | |
| Y22 | TPX1 | |
| Y23 | TPY1 | |
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*Generated from [https://www.flux.ai/lcsc/a20-h~fq2](https://www.flux.ai/lcsc/a20-h~fq2)*