Atmel AT89C51SND1
the AT89C51SND1 product can be found in the AT89C51SND1 data sheet and the AT89C51SND1 errata sheet available on the Atmel web site, The bootloader software package (source code and binary) currently used for production is available from the Atmel web site. The UART bootloader can manage a communication with a host through the serial network. It can also access and perform requested operations on the on-chip Flash memory.| Part No. | AT89C51SND1 |
|---|---|
| Datasheet | AT89C51SND1 Download |
| Manufacturer |  Atmel |
| Description | MP3 Microcontrollers |
| Buy | Stock & Price |
FEATURES
● Protocol – UART Used as a Physical Layer – Based on the Intel Hex-type Records – Autobaud● In-System Programming – Read/Write Flash Memory – Read Device IDs – Block Erase – Full-chip Erase – Read/Write Configuration Bytes – Security Setting From ISP Command – Remote Application Start Command
● In-Application Programming/Self-Programming – Read/Write Flash Memory – Read Device IDs – Block Erase – Read/Write Configuration Bytes – Bootloader Start MP3 Microcontrollers
DESCRIPTION
This document describes the UART bootloader functionalities as well as the serial protocol to efficiently perform operations on the on-chip Flash memory. Additional information for AT89C51SND1 UART Bootloader Bootloader Revision Revision 1.0.0 Revision 1.1.0 Purpose of Modifications New release increasing programming speed Bug fix in boot process Date June 2002 October 2002 4241B–MP3–07/04 1 FunctionalDESCRIPTION
In-System Programming Capability The AT89C51SND1 bootloader facilitates In-System Programming and In-Application Programming.
