Part # ATmega8HVA datasheet

Part Manufacturer: Atmel

Atmel

Part Description: ATmega8HVA 16HVA


Part Details:

Features· High Performance, Low Power AVR® 8-bit Microcontroller· Advanced RISC Architecture ­ 131 Powerful Instructions - Most Single Clock Cycle Execution ­ 32 x 8 General Purpose Working Registers ­ Fully Static Operation ­ Up to 4 MIPS Throughput at 4 MHz · High Endurance Non-volatile Memorie segments ­ 8K/16K Bytes of In-System Self-Programmable Flash Program Memory(ATmega8HVA/16HVA) 8-bit ­ 256 Bytes EEPROM Microcontroller ­ 512 Bytes Internal SRAM ­ Write/Erase cycles: 10,000 Flash/100,000 EEPROM with 8K/16K ­ Data Retention: 20 years at 85°C /100 years at 25°C(1) ­ Programming Lock for Software Security Bytes In-System · Battery Management Features ­ One or Two Cells in Series Programmable ­ Over-current Protection (Charge and Discharge) ­ Short-circuit Protection (Discharge) Flash ­ High Voltage Outputs to Drive N-Channel Charge/Discharge FETs · Peripheral Features ­ Two configurable 8- or 16-bit Timers with Separate Prescaler, Optional Input ATmega8HVA Capture (IC), Compare Mode and CTC ­ SPI - Serial Programmable Interface ATmega16HVA ­ 12-bit Voltage ADC, Four External and One Internal ADC Inputs ­ High Resolution Coulomb Counter ADC for Current Measurements ­ Programmable Watchdog Timer Preliminary · Special Microcontroller Features ­ debugWIRE On-chip Debug System ­ In-System Programmable via SPI ports ­ Power-on Reset Summary ­ On-chip Voltage Regulator with Short-circuit Monitoring Interface ­ External and Internal Interrupt Sources ­ Sleep Modes: Idle, ADC Noise Reduction, Power-save, and Power-off · Additional Secure Authentication Features available only under NDA· Packages ­ 36-pad LGA ­ 28-lead TSOP · Operating Voltage: 1.8 - 9V · Maximum Withstand Voltage (High-voltage pins): 28V· Temperature Range: - 20°C to 85°C· Speed Grade: 1-4 MHz 8024AS­AVR­04/08 1. Pin Configurations 1.1 LGA Figure 1-1. LGA - Pinout ATmega8HVA/16HVA


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ATmega8HVA.pdf Datasheet