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32-bit Flash MCU With ADC
Part No.PackageGPIOMCU CoreROM
    (Byte)
RAM
    (Byte)
HIRC
    (MHz)
Max.   Speed (MHz)TimerPeripheralADCPWMOperating  
    Voltage (V)
Operating  
 Temp. (°C )
ComparatorMDUCORDICQEI
32bit16bitRTCUartSPII2CCHBitsCHBits
OB90R32A1U20EPTSSOP2017M0-32bit32K4245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R32A1U20SPSOP2017M0-32bit32K4245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R32A1U32CPQFN3229M0-32bit32K4245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R32A1U32VPLQFP3229M0-32bit32K4245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R64A1U20EPTSSOP2017M0-32bit64K8245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R64A1U20SPSOP2017M0-32bit64K8245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R64A1U32CPQFN3229M0-32bit64K8245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R64A1U32VPLQFP3229M0-32bit64K8245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R32A2U20EPTSSOP2018M0-32bit32K4245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R32A2U20SPSOP2018M0-32bit32K4245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R32A2U32CPQFN3230M0-32bit32K4245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R32A2U32VPLQFP3230M0-32bit32K4245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R64A2U20EPTSSOP2018M0-32bit64K8245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R64A2U20SPSOP2018M0-32bit64K8245022-2124126161.8   ~ 5.5-40   ~ +1052v//
OB90R64A2U32CPQFN3230M0-32bit64K8245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90R64A2U32VPLQFP3230M0-32bit64K8245022-2128126161.8   ~ 5.5-40   ~ +1053v//
OB90A128A1U48VPLQFP4843M0-32bit128K16245022v212161212161.8   ~ 5.5-40   ~ +1054vvv
OB90A128A1U64VPLQFP6458M0-32bit128K16245022v212161212161.8   ~ 5.5-40   ~ +1054vvv