+1 (713) 688-4600 | Sales Toll-Free: (855) SELL BPM | 24/7 Service: +1 (832) 617-5702 info@bpmmicro.com
Select Page

Atmel AT89C51RC2-RLTUL 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.Bit7 6 and 3 of HSB are set under Device Config (X2 BLJB and XRAM).Erasing the device does not clear bits X2 and BLJB. However these bits can be toggled betweenSET and CLEARED by executing a program operation.If the security bits are activated a Chip Erase operation has to be executed before programming the device.XAF content is lost after a chip erase’. XAF content is restored after a program operation. ‘

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)

3

Packages

QFP(44)

Part Number

AT89C51RC2-RLTUL

Package
8-bit Bytes
ByteWidth

AT89C51RC2-RLTUL (ID=D7h)

VppProgram

32768

ElectricalErase

3