MT6991 EVB development platform is powered by the MT6991 processor by Mediatek Inc. Its modular flexibility combined with rich feature, empowers engineers and developers looking to access better performance, feature, and power efficiency.
MT6991 integrates the latest ARMv9.2 CPU IP with 1X XP-Core (Blackhwak), 3X P-Cores (Hunter-ELP) and 4X E-Cores (Hunter),along with the latest OpenOS to support various modern smartphone applications. MT6991 also integrates the latest ARM Mali GPU IP with the ability to render 2D and 3D graphics for an enhanced visual experience.
MT6991 takes the lead in supporting LPDDR5X memory, and Memory clock up to LPDDR5X-9600Mbps.
MT6991 uses Arm Mali Krake-GPU display and video, support WQHD+ 23:9 (1,600 x 3,680), frame rate up to 180 fps.
(The modem module has been removed)
The EVB includes the following parts:
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Board type
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Must/Option
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MT6991main board
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Must
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SIM/Keypad
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Option
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LCM DTB
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Option
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Debug board
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Option
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Audio board
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Option
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Product Parameters:
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Item
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Parameters
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CPU
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MT6991 64-bit 8-core :
4x Arm® Makalu cores
4X Arm® Hunter cores
1X Arm® Blackhawk cor
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Connectivity
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External MT6653：
Wi-Fi Wi-Fi 7(a/b/g/n/ac/ax/be) ready and tri-band support (320MHz, 4K-QAM, 2.4/5/6GHz band) Backward compatible to legacy Wi-Fi spec (Wi-Fi 6E/6/5/4)
BT BT5.4
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Multimedia system
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Graphics
GPU Type：Arm Mali Krake-GPU
Video Encoder：H.264, HEVC
Video decoder：H.264, HEVC, VP9, AV1, HFIF
Display
Max Refresh Rate
WQHD+ 23:9 (1,600 x 3,680) @180Hz
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Memory
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Memory：LPDDR5X (Memory clock up to 9600MHz)
Storage：UFS4.1
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DC
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Adapter 5V/6A
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OS
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Android 15
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We can do the following with the EVB:
• MT6991 with 8-core 4x Arm Cortex-A78 up to 2.75GHz 4x Arm Cortex-A55 up to 2.0GHz+ Android 12 System.
• LCD IC module tuning & verification, TP function tuning & test.
• JTAG and serial port debugging functions.
