# A83T (Component)
## Description
Microcontrollers (MCU/MPU/SOC)
A83T
FCBGA-345_L14.0-W14.0-P0.65-TL
LCSC Part Number: C2997890
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
- **Manufacturer Name:** Allwinner(全志)
- **Part Type:** Microcontrollers (MCU/MPU/SOC)
- **Manufacturer Part Number:** A83T
- **Package or Case Code:** FCBGA-345_L14.0-W14.0-P0.65-TL
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C2997890
## 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/C2997890.html) | $7.7064 | 0 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** A83T
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 302
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| A1 | GND | |
| A2 | SDQ20 | |
| A3 | SDQ23 | |
| A4 | SDQ24 | |
| A7 | SDQ29 | |
| A9 | PB9 | |
| A10 | PB5 | |
| A20 | PD2 | |
| A21 | GND | |
| AA2 | PF6 | |
| AA3 | PF4 | |
| AA4 | PF2 | |
| AA6 | PH7 | |
| AA7 | PH3 | |
| AA9 | PC18 | |
| AA10 | PC13 | |
| AA12 | PC5 | |
| AA13 | PC2 | |
| AA15 | PL0 | |
| AA16 | RESET | |
| AA18 | PL8 | |
| AA19 | PL12 | |
| B1 | SDQ22 | |
| B2 | SDQ21 | |
| B3 | SDQM3 | |
| B4 | SDQ25 | |
| B5 | SDQ27 | |
| B7 | SDQ31 | |
| B8 | SDQ30 | |
| B9 | PB7 | |
| B10 | PB3 | |
| B11 | PB2 | |
| B20 | PD3 | |
| B21 | PD6 | |
| C4 | SDQ26 | |
| C6 | SDQ28 | |
| C7 | GND | |
| C8 | PB8 | |
| C9 | PB4 | |
| C11 | GND | |
| C20 | PD7 | |
| C21 | PD10 | |
| D6 | SADBG | |
| D9 | PB10 | |
| D10 | PB0 | |
| D18 | PD4 | |
| D19 | PD5 | |
| E9 | PB6 | |
| E10 | PB1 | |
| F2 | SCAS | |
| F3 | SDQM2 | |
| F8 | VDD18 | |
| F9 | VCC-IO | |
| F10 | VDD-CPUB | |
| F11 | VDD-CPUB | |
| G1 | SBA2 | |
| G2 | SBA0 | |
| G3 | SA8 | |
| G4 | SA9 | |
| G5 | SA13 | |
| GND | F5 | |
| GND-ADC | T14 | |
| H2 | SA6 | |
| H3 | SA7 | |
| H9 | VDD-CPUB | |
| H10 | VDD-CPUB | |
| H11 | VDD-CPUB | |
| HHPD | J18 | |
| HSIC-DATA | V21 | |
| HSIC-STRB | V20 | |
| HTX0N | L20 | |
| HTX0P | K19 | |
| HTX1N | K21 | |
| HTX1P | K20 | |
| HTX2N | J21 | |
| HTX2P | J20 | |
| HTXCN | M21 | |
| HTXCP | M20 | |
| J1 | SCK | |
| J2 | SCKB | |
| J3 | SA5 | |
| J4 | SCKE0 | |
| J5 | SCKE1 | |
| J9 | VDD-CPUB | |
| J10 | VDD-CPUB | |
| J11 | VDD-CPUB | |
| J14 | VDD-SYS | |
| J16 | VDD-SYS | |
| K2 | SCS0 | |
| K3 | SA4 | |
| K4 | SCS1 | |
| K16 | VDD-SYS | |
| K17 | PG0 | |
| K18 | PG1 | |
| L3 | SA3 | |
| L9 | VDD-CPUA | |
| L10 | VDD-CPUA | |
| L11 | VDD-CPUA | |
| L12 | VDD-CPUA | |
| L13 | VCC-IO | |
| L14 | VDD18 | |
| L19 | PG2 | |
| LRADC0 | W15 | |
| M4 | SA2 | |
| M5 | SA1 | |
| M9 | VDD-CPUA | |
| M11 | VDD-CPUA | |
| M12 | VDD-CPUA | |
| M13 | VDD-CPUA | |
| M14 | VDD-CPUA | |
| M16 | PG3 | |
| M17 | PG4 | |
| M18 | PG5 | |
| M19 | PG6 | |
| MCSI-CKN | T21 | |
| MCSI-CKP | T20 | |
| MCSI-DN0 | U19 | |
| MCSI-DN1 | T19 | |
| MCSI-DN2 | R21 | |
| MCSI-DN3 | P20 | |
| MCSI-DP0 | V19 | |
| MCSI-DP1 | U20 | |
| MCSI-DP2 | R20 | |
| MCSI-DP3 | R19 | |
| MDSI-CKN | G18 | |
| MDSI-CKP | G19 | |
| MDSI-DN0 | H20 | |
| MDSI-DN1 | G20 | |
| MDSI-DN2 | F21 | |
| MDSI-DN3 | F19 | |
| MDSI-DP0 | J19 | |
| MDSI-DP1 | H19 | |
| MDSI-DP2 | G21 | |
| MDSI-DP3 | F20 | |
| N1 | SDQS0 | |
| N2 | SDQS0B | |
| N4 | SA0 | |
| N16 | PG7 | |
| N18 | PG8 | |
| N19 | PG9 | |
| N20 | PG10 | |
| N21 | PG11 | |
| P3 | SA10 | |
| P9 | VDD-GPU | |
| P10 | VDD-GPU | |
| P11 | VDD-GPU | |
| P19 | PG12 | |
| PD11 | D20 | |
| PD12 | D21 | |
| PD13 | E19 | |
| PD14 | E20 | |
| PD15 | F18 | |
| PD18 | A15 | |
| PD19 | B15 | |
| PD20 | A16 | |
| PD21 | B16 | |
| PD22 | B17 | |
| PD23 | C16 | |
| PD24 | A18 | |
| PD25 | B18 | |
| PD26 | A19 | |
| PD27 | B19 | |
| PD28 | C17 | |
| PD29 | C18 | |
| PE0 | E15 | |
| PE1 | E16 | |
| PE2 | D16 | |
| PE3 | C15 | |
| PE4 | D15 | |
| PE5 | F15 | |
| PE6 | E13 | |
| PE7 | D13 | |
| PE8 | B14 | |
| PE9 | F17 | |
| PE10 | C14 | |
| PE11 | E12 | |
| PE12 | C13 | |
| PE13 | D12 | |
| PE14 | C12 | |
| PE15 | B13 | |
| PE16 | A13 | |
| PE17 | B12 | |
| PE18 | A12 | |
| PE19 | C10 | |
| R3 | SDQM0 | |
| R4 | SA15 | |
| R5 | SA12 | |
| R17 | VDD-CPUS | |
| R18 | PG13 | |
| REXT | W13 | |
| RTC-VIO | Y15 | |
| SDDBG0 | E6 | |
| SDDBG1 | D7 | |
| SDQ0 | R2 | |
| SDQ1 | R1 | |
| SDQ2 | P2 | |
| SDQ3 | N3 | |
| SDQ4 | M1 | |
| SDQ5 | M2 | |
| SDQ6 | M3 | |
| SDQ7 | L2 | |
| SDQ8 | Y1 | |
| SDQ9 | W2 | |
| SDQ10 | W1 | |
| SDQ11 | V3 | |
| SDQ12 | U2 | |
| SDQ13 | T3 | |
| SDQ14 | T2 | |
| SDQ15 | T1 | |
| SDQ16 | E2 | |
| SDQ17 | D2 | |
| SDQ18 | D1 | |
| SDQ19 | D3 | |
| SDQS1 | V1 | |
| SDQS1B | V2 | |
| SDQS2 | C1 | |
| SDQS2B | C2 | |
| SDQS3 | B6 | |
| SDQS3B | A6 | |
| SODT0 | E3 | |
| SODT1 | F4 | |
| SRAS | D4 | |
| SRST | C5 | |
| SVREF | K1 | |
| SWE | F1 | |
| SZQ | T5 | |
| T4 | SBA1 | |
| T7 | VCC-IO | |
| T8 | VDD18 | |
| T9 | PC14 | |
| T10 | PC8 | |
| T11 | VDD-GPU | |
| T12 | VCC18-PLL | |
| T13 | VCC18-PLL | |
| T15 | VCC-PL | |
| T17 | VDD-CPUS | |
| U3 | SA11 | |
| U7 | PH8 | |
| U9 | PH0 | |
| U10 | PC9 | |
| U13 | VCC18-EFUSE | |
| U15 | UBOOT | |
| U16 | PL7 | |
| USB0-DM | W20 | |
| USB0-DP | W21 | |
| USB0-ID | Y21 | |
| USB0-VBUS | Y19 | |
| USB1-DM | AA20 | |
| USB1-DP | Y20 | |
| V4 | SA14 | |
| V6 | PH11 | |
| V7 | PH6 | |
| V9 | PC15 | |
| V10 | PC10 | |
| V12 | PC1 | |
| V15 | PL4 | |
| V16 | PL3 | |
| V18 | PL11 | |
| VCC-DRAM | P6 | |
| VCC-PD | F14 | |
| VCC12-HSIC | P14 | |
| VCC18-HDMI | K14 | |
| VCC18-LVDS | F12 | |
| VCC18-MCSI | N13 | |
| VCC18-MDSI | H13 | |
| VCC33-USB | R16 | |
| VDD-SPLL | N8 | |
| VDD09-HDMI | K13 | |
| VDD09-USB | P13 | |
| VDDFB-CPUA | M10 | |
| VDDFB-CPUB | J12 | |
| W4 | PF3 | |
| W5 | JTAGSEL | |
| W6 | PH10 | |
| W7 | PH5 | |
| W8 | PH1 | |
| W9 | PC16 | |
| W10 | PC11 | |
| W11 | PC6 | |
| W12 | PC3 | |
| W14 | PL1 | |
| W16 | PL2 | |
| W17 | PL5 | |
| W18 | PL10 | |
| X24MI | U12 | |
| X24MO | V13 | |
| Y2 | SDQM1 | |
| Y3 | PF5 | |
| Y4 | PF1 | |
| Y5 | PF0 | |
| Y6 | PH9 | |
| Y7 | PH4 | |
| Y8 | PH2 | |
| Y9 | PC17 | |
| Y10 | PC12 | |
| Y11 | PC7 | |
| Y12 | PC4 | |
| Y13 | PC0 | |
| Y14 | TEST | |
| Y16 | NMI | |
| Y17 | PL6 | |
| Y18 | PL9 | |
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*Generated from [https://www.flux.ai/lcsc/a83t~xop9](https://www.flux.ai/lcsc/a83t~xop9)*