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Atmel AT89C51RC2-RLTCM QFP(44) Device

If the device is not yet supported by your BPM programmer (Generation), request Device Support

Note


IMPORTANT: Microcontroller with Flash.Part can be secured by programming Lock bits 0 through 2 of HSB using Secure command:Bit 0 (LB0): Parallel programming is disabled.Bit 1 (LB1): Parallel program/verify are disabled.Bit 2 (LB2): Parallel program/verify/external execution are disabled.The lock bits are located under Device Options.Bit 7 (X2) 6 (BLJB) and 3 (XRAM) of HSB are set under Device Config.Erase returns X2 BLJB and XRAM bits to default values: Unprogrammed programmed and unprogrammed.If the security bits are activated Erase has to be executed to clear the bits before programming the device.Erase also clears XAF (Extra Memory) content which are Boot Status Byte Software Boot Vector and SoftwareSecurity Byte found under Device Config.

BPM does not sell programmable devices, nor do we program devices directly. BPM makes programmers and accessories to make programming in-house fast, easy, and profitable.

Additional information

Manufacturer

Atmel

Vcc(program)

5

Packages

QFP(44)

Part Number

AT89C51RC2-RLTCM

Package
8-bit Bytes
ByteWidth

AT89C51RC2-RLTCM (ID=D7h)

VppProgram

32768

ElectricalErase

5