AVRBC100
| The BC100 is a reference design that demonstrates charging and discharging of two batteries/battery packs with a programmable charge voltage up to 40V. The BC100 can also demonstrate how to design a battery back-up, also known as an uninteruptable power supply, where the charged batteries are used to power the system if the external voltage supply is lost. |  | |
| : ATAVRBC100 |  Check Distributor Inventory | |
 | Appendix A - ATtiny25/V specification at 105°C(Datasheet - Complete, 34 pages, revision B, updated 8/10) |
| Appendix A - ATtiny261A Specification at 105°C(Datasheet - Complete, 32 pages, revision A, updated 6/10) |
| ATtiny25/45/85(Datasheet - Preliminary, 236 pages, revision M, updated 7/10) |
| ATtiny25/45/85(Datasheet - Preliminary Summary, 30 pages, revision M, updated 7/10) |
| ATtiny261A/461A/861A(Datasheet - Preliminary, 292 pages, revision B, updated 1/10) |
| ATtiny261A/461A/861A(Datasheet - Preliminary Summary, 20 pages, revision B, updated 1/10) |
 | AVR451: BC100 Hardware User's Guide(Application Note, 12 pages, revision A, updated 09/07) The BC100 is reference design/development kit that targets especially battery charging. It can be used to charge various battery types, as long as the requirements to charging voltage and currents are within the output range that the kit offers. |
| | AVR458: Charging Lithium-Ion Batteries with ATAVRBC100(Application Note, 34 pages, revision B, updated 8/08) This application note is based on the ATAVRBC100 Battery Charger reference design and focuses on how to charge Lithium-Ion (Li-Ion) batteries. The firmware is written entirely in C language and is easy to port to other 8-bit AVR devices. |
| | AVR463: Charging Nickel-Metal Hydride Batteries with ATAVRBC100(Application Note, 26 pages, revision A, updated 09/07) This application note is based on the ATAVRBC100 Battery Charger reference design and focuses on how to use it to charge Nickel-Metal Hydride (NiMH) batteries. The firmware is written entirely in C language and is easy to port to other AVR microcontrollers. |
