ATTINY167-15XZ Atmel, ATTINY167-15XZ Datasheet - Page 185

• Manufacturer Part Number: ATTINY167-15XZ
• Description: MCU AVR 16K FLASH 15MHZ 20-TSSOP
• Manufacturer: Atmel
• Series: AVR® ATtinyr

Specifications of ATTINY167-15XZ

• 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: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 11x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 20-TSSOP
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

15.6.6
15.6.7
7728G–AVR–06/10
LIN Baud Rate Register - LINBRR
LIN Data Length Register - LINDLR
• Bits 5:0 - LBT[5:0]: LIN Bit Timing
• Bits 15:12 - Reserved Bits
• Bits 11:0 - LDIV[11:0]: Scaling of clk
• Bits 7:4 - LTXDL[3:0]: LIN Transmit Data Length
• Bits 3:0 - LRXDL[3:0]: LIN Receive Data Length
Initial Value
Initial Value
Read/Write
Read/Write
These bits are reserved for future use. For compatibility with future devices, they must be
written to zero when LINBRR is written.
The LDIV value is used to scale the entering clk
UART baud rate.
Bit
Bit
Bit
Gives the number of samples of a bit.
Default value: LBT[6:0]=32 — Min. value: LBT[6:0]=8 — Max. value: LBT[6:0]=63
In LIN mode, this field gives the number of bytes to be transmitted (clamped to 8 Max).
In UART mode this field is unused.
In LIN mode, this field gives the number of bytes to be received (clamped to 8 Max).
In UART mode this field is unused.
LTXDL3
LDIV7
R/W
R/W
15
7
0
7
0
-
LTXDL2
sample-time = (1 /
LDIV6
R/W
R/W
14
6
0
6
0
-
LTXDL1
LDIV5
R/W
R/W
13
5
0
5
0
-
LTXDL0
i/o
LDIV4
f
R/W
R/W
clk
12
4
0
4
0
-
Frequency
i/o
) x (LDIV[11..0] + 1)
LRXDL3
LDIV11
LDIV3
R/W
R/W
i/o
11
3
0
3
0
frequency to achieve appropriate LIN or
ATtiny87/ATtiny167
LRXDL2
LDIV10
LDIV2
R/W
R/W
10
2
0
2
0
LRXDL1
LDIV1
LDIV9
R/W
R/W
1
0
1
9
0
LRXDL0
LDIV0
LDIV8
R/W
R/W
0
0
0
8
0
LINDLR
LINBRRL
LINBRRH
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