ATTINY87-XU Atmel, ATTINY87-XU Datasheet - Page 7
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ATTINY87-XU
Manufacturer Part Number
ATTINY87-XU
Description
IC MCU AVR 8K FLASH 20TSSOP
Manufacturer
Atmel
Series
AVR® ATtinyr
Datasheet
1.ATTINY87-SU.pdf
(22 pages)
Specifications of ATTINY87-XU
Core Processor
AVR
Core Size
8-Bit
Speed
16MHz
Connectivity
I²C, LIN, SPI, UART/USART, USI
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number Of I /o
16
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
512 x 8
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 11x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Processor Series
ATtiny
Core
AVR
Data Bus Width
8 bit
Data Ram Size
512 B
Interface Type
2-Wire, SPI, USI
Maximum Clock Frequency
16 MHz
Number Of Programmable I/os
16
Number Of Timers
2
Operating Supply Voltage
3.3 V, 5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Temperature Range
- 40 C to + 125 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ATTINY87-XUR
Manufacturer:
ATMEL
Quantity:
8 272
2. Register Summary
8265BS–AVR–09/10
Address
(0xFD)
(0xFC)
(0xEE)
(0xED)
(0xEC)
(0xEB)
(0xEA)
(0xDF)
(0xDE)
(0xDD)
(0xDC)
(0xDB)
(0xDA)
(0xCF)
(0xCE)
(0xCD)
(0xCC)
(0xCB)
(0xCA)
(0xFF)
(0xFE)
(0xFB)
(0xFA)
(0xF9)
(0xF8)
(0xF7)
(0xF6)
(0xF5)
(0xF4)
(0xF3)
(0xF2)
(0xF1)
(0xF0)
(0xEF)
(0xE9)
(0xE8)
(0xE7)
(0xE6)
(0xE5)
(0xE4)
(0xE3)
(0xE2)
(0xE1)
(0xE0)
(0xD9)
(0xD8)
(0xD7)
(0xD6)
(0xD5)
(0xD4)
(0xD3)
(0xD2)
(0xD1)
(0xD0)
(0xC9)
(0xC8)
(0xC7)
(0xC6)
(0xC5)
(0xC4)
(0xC3)
(0xC2)
(0xC1)
(0xC0)
(0xBF)
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
LINBRRH
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
LINBRRL
LINENIR
LINDAT
LINDLR
LINBTR
LINERR
LINSEL
LINIDR
LINSIR
Name
LINCR
LSWRES
LABORT
LDATA7
LTXDL3
LIDST2
LDISR
LDIV7
Bit 7
LP1
–
–
–
LTOERR
LDATA6
LTXDL2
LIDST1
LDIV6
LIN13
Bit 6
LP0
–
–
–
–
LID5 / LDL1
LOVERR
LCONF1
LDATA5
LTXDL1
LIDST0
LDIV5
Bit 5
LBT5
–
–
–
LID4 / LDL0
LDATA4
LCONF0
LTXDL0
LFERR
LBUSY
LDIV4
Bit 4
LBT4
–
–
–
LENERR
LDATA3
LRXDL3
/LAINC
LDIV11
LSERR
LDIV3
LERR
LENA
Bit 3
LBT3
LID3
LENIDOK
LDATA2
LRXDL2
LINDX2
LCMD2
LDIV10
LPERR
LIDOK
LDIV2
Bit 2
LBT2
LID2
LENTXOK
LRXDL1
LDATA1
LINDX1
LCMD1
LCERR
LTXOK
LDIV9
LDIV1
Bit 1
LBT1
LID1
LENRXOK
LDATA0
LRXDL0
LINDX0
LBERR
LRXOK
LCMD0
LDIV8
LDIV0
Bit 0
LBT0
LID0
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page 181
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