IC AVR MCU 16K 8MHZ 3V 44TQFP

 

ATMEGA16L-8AU

Manufacturer Part NumberATMEGA16L-8AU
DescriptionIC AVR MCU 16K 8MHZ 3V 44TQFP
ManufacturerAtmel
SeriesAVR® ATmega
ATMEGA16L-8AU datasheets

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Specifications of ATMEGA16L-8AU

Core ProcessorAVRCore Size8-Bit
Speed8MHzConnectivityI²C, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, POR, PWM, WDTNumber Of I /o32
Program Memory Size16KB (8K x 16)Program Memory TypeFLASH
Eeprom Size512 x 8Ram Size1K x 8
Voltage - Supply (vcc/vdd)2.7 V ~ 5.5 VData ConvertersA/D 8x10b
Oscillator TypeInternalOperating Temperature-40°C ~ 85°C
Package / Case44-TQFP, 44-VQFPProcessor SeriesATMEGA16x
CoreAVR8Data Bus Width8 bit
Data Ram Size1 KBInterface TypeJTAG/SPI/UART
Maximum Clock Frequency8 MHzNumber Of Programmable I/os32
Number Of Timers3Operating Supply Voltage2.7 V to 5.5 V
Maximum Operating Temperature+ 85 CMounting StyleSMD/SMT
3rd Party Development ToolsEWAVR, EWAVR-BLMinimum Operating Temperature- 40 C
On-chip Adc8-ch x 10-bitFor Use WithATSTK600-TQFP44 - STK600 SOCKET/ADAPTER 44-TQFPATSTK600 - DEV KIT FOR AVR/AVR32770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATJTAGICE2 - AVR ON-CHIP D-BUG SYSTEMATSTK500 - PROGRAMMER AVR STARTER KIT
Lead Free Status / RoHS StatusLead free / RoHS Compliant  
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Address
Name
Bit 7
$01 ($21)
TWSR
TWS7
$00 ($20)
TWBR
Two-wire Serial Interface Bit Rate Register
Notes:
1. When the OCDEN Fuse is unprogrammed, the OSCCAL Register is always accessed on this address. Refer to the debug-
ger specific documentation for details on how to use the OCDR Register.
2. Refer to the USART description for details on how to access UBRRH and UCSRC.
3. For compatibility with future devices, reserved bits should be written to zero if accessed. Reserved I/O memory addresses
should never be written.
4. Some of the Status Flags are cleared by writing a logical one to them. Note that the CBI and SBI instructions will operate on
all bits in the I/O Register, writing a one back into any flag read as set, thus clearing the flag. The CBI and SBI instructions
work with registers $00 to $1F only.
ATmega16(L)
8
Bit 6
Bit 5
Bit 4
Bit 3
TWS6
TWS5
TWS4
TWS3
Bit 2
Bit 1
Bit 0
TWPS1
TWPS0
2466TS–AVR–07/10
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