ATMEGA16HVA-4CKU Atmel, ATMEGA16HVA-4CKU Datasheet - Page 191

• Manufacturer Part Number: ATMEGA16HVA-4CKU
• Description: MCU AVR 16K FLASH 4MHZ 36-LGA
• Manufacturer: Atmel
• Series: AVR® ATmegar

Specifications of ATMEGA16HVA-4CKU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 7
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 9 V
• Data Converters: A/D 5x12b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-LGA
• Processor Series: ATMEGA16x
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI
• Maximum Clock Frequency: 4 MHz
• Number Of Programmable I/os: 6
• Number Of Timers: 2
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRSB200, ATAVRSB201
• Minimum Operating Temperature: - 20 C
• On-chip Adc: 12 bit, 5 Channel
• For Use With: ATSTK600 - DEV KIT FOR AVR/AVR32ATSTK500 - PROGRAMMER AVR STARTER KIT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

15 Low Voltage I/O-Ports ............................................................................ 63
16 Timer/Counter0 and Timer/Counter1 Prescalers ................................ 74
17 Timer/Counter(T/C0,T/C1) ...................................................................... 77
18 SPI – Serial Peripheral Interface ........................................................... 94
19 Coulomb Counter - Dedicated Fuel Gauging Sigma-delta ADC ...... 104
8024A–AVR–04/08
14.4Alternate Port Functions ........................................................................................60
14.5Register Description ..............................................................................................62
15.1Overview ................................................................................................................63
15.2Low Voltage Ports as General Digital I/O ..............................................................64
15.3Alternate Port Functions ........................................................................................68
15.4Register Description ..............................................................................................73
16.1Overview ................................................................................................................74
16.2External Clock Source ...........................................................................................75
16.3Register Description ..............................................................................................76
17.1Features ................................................................................................................77
17.2Overview ................................................................................................................77
17.3Timer/Counter Clock Sources ...............................................................................78
17.4Counter Unit ..........................................................................................................79
17.5Modes of Operation ...............................................................................................80
17.6Input Capture Unit .................................................................................................82
17.7Output Compare Unit .............................................................................................84
17.8Timer/Counter Timing Diagrams ...........................................................................85
17.9Accessing Registers in 16-bit Mode ......................................................................86
17.10Register Description ............................................................................................90
18.1Features ................................................................................................................94
18.2Overview ................................................................................................................94
18.3SS Pin Functionality ..............................................................................................99
18.4Data Modes ...........................................................................................................99
18.5Register Description ............................................................................................101
19.1Features ..............................................................................................................104
19.2Overview ..............................................................................................................104
19.3Normal Operation ................................................................................................105
19.4Regular Current Detection Operation ..................................................................106
19.5Offset Canceling by Polarity Switching ................................................................107
ATmega8HVA/16HVA
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