Atmel AT89S2051-SU SOIC(20) Device
Adapters for Automated Programmers
| 6th Gen | 7th Gen |
| FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA | FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA |
Adapters for Manual Programmers
| 6th Gen | 7th Gen |
| FSM20S, FSM20SE, FSM20SB, FSM28SB, FSM28SH, FSM28SE, FSM24SSA, FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA, FSM30S (obs.) | FSM20S, FSM20SE, FSM20SB, FSM28SB, FSM28SH, FSM28SE, FSM24SSA, FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA, FSM30S (obs.), FSM20S, FSM20SE, FSM20SB, FSM28SE, FSM28SB, FSM28SH, FSM24SSA, FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SE, FASM28SB, FASM28SH, FASM24SSA, FSM30S (obs.) |
Adapters for Engineering Programmers
| 6th Gen | 7th Gen |
| FSM20S, FSM20SE, FSM20SB, FSM28SB, FSM28SH, FSM28SE, FSM24SSA, FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA, FSM30S (obs.) | FSM20S, FSM20SE, FSM20SB, FSM28SB, FSM28SH, FSM28SE, FSM24SSA, FASM20S, FASM20SE, FASM20SB, FASM28S, FASM28SB, FASM28SH, FASM28SE, FASM24SSA, FSM30S (obs.) |
Last Updated: 05/18/2023
If the device is not yet supported by your BPM programmer (Generation), request Device Support
Note
IMPORTANT: 8-Bit Microcontroller with 2K Flash.This device contains 32-byte user signature row which is located ataddress range [800h-81Fh] in the buffer. Two lock bits are available for this device: LB1 LB2.If LB1 is programmed further programming is disabled.If LB2 is programmed Read/Compare/Verify are disabled.Please refer to device datasheet for more information.Erase operation will erase all code memory32-byte User Signature Row and two Lockbits.4 Fuse bits may be set under Device Configure. Fuse bits can only be changed by programming. Erase doesn’t change status of Fuse bits. Due to hardware limitations verify voltage can only be as high as 5.2V.
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 | SOIC(20) |
| Part Number | AT89S2051-SU |
| Set programming | Yes |
| Package | |
| 8-bit Bytes | |
| ByteWidth | AT89S2051-SU (ID=23FFh) |
| VppProgram | 2080 |
| ElectricalErase | 5 |