ATA6616-P3QW Atmel, ATA6616-P3QW Datasheet - Page 106

• Manufacturer Part Number: ATA6616-P3QW
• Description: TXRX MULTICHIP MOD LIN SIP 38QFN
• Manufacturer: Atmel
• Series: AVR® ATA66 LIN-SBCr

Specifications of ATA6616-P3QW

• 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 (8K x 8)
• 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: 38-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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Atmel ATA6616/ATA6617
RESET: Reset input pin. When the RSTDISBL Fuse is programmed, this pin functions as a
dW: When the debugWIRE Enable (DWEN) Fuse is programmed and Lock bits are
• PCINT14/ADC9/OC1AX/INT0 – Port B, Bit 6
PCINT14: Pin Change Interrupt, source 14.
ADC9: Analog to Digital Converter, channel 9.
OC1AX: Output Compare and PWM Output A-X for Timer/Counter1. The PB6 pin has to be
INT0: External Interrupt0 Input. The PB6 pin can serve as an external interrupt source.
• PCINT13/ADC8/OC1BW/XTAL2/CLKO – Port B, Bit 5
PCINT13: Pin Change Interrupt, source 13.
ADC8: Analog to Digital Converter, channel 8.
OC1BW: Output Compare and PWM Output B-W for Timer/Counter1. The PB5 pin has to be
XTAL2: Chip clock Oscillator pin 2. Used as clock pin for crystal Oscillator or Low-frequency
CLKO: Divided system clock output. The divided system clock can be output on the PB5 pin.
• PCINT12/OC1AW/XTAL1/CLKI – Port B, Bit 4
PCINT12: Pin Change Interrupt, source 12.
OC1AW: Output Compare and PWM Output A-W for Timer/Counter1. The PB4 pin has to be
XTAL1: Chip clock Oscillator pin 1. Used for all chip clock sources except internal calibrated
CLKI: External clock input. When used as a clock pin, the pin can not be used as an I/O pin.
Note:
normal I/O pin, and the part will have to rely on Power-on Reset and Brown-out Reset as
its reset sources. When the RSTDISBL Fuse is unprogrammed, the reset circuitry is
connected to the pin, and the pin can not be used as an I/O pin.
If PB7 is used as a reset pin, DDB7, PORTB7 and PINB7 will all read 0.
unprogrammed, the RESET port pin is configured as a wire-AND (open-drain)
bi-directional I/O pin with pull-up enabled and becomes the communication gateway
between target and emulator.
configured as an output (DDB6 set (one)) to serve this function. The OC1AX pin is also
the output pin for the PWM mode timer function (c.f. OC1AX bit of TCCR1D register).
configured as an output (DDB5 set (one)) to serve this function. The OC1BW pin is also
the output pin for the PWM mode timer function (c.f. OC1BW bit of TCCR1D register).
crystal Oscillator. When used as a clock pin, the pin can not be used as an I/O pin.
The divided system clock will be output if the CKOUT Fuse is programmed, regardless
of the PORTB5 and DDB5 settings. It will also be output during reset.
configured as an output (DDB4 set (one)) to serve this function. The OC1AW pin is also
the output pin for the PWM mode timer function (c.f. OC1AW bit of TCCR1D register).
RC Oscillator. When used as a clock pin, the pin can not be used as an I/O pin.
If PB4 is used as a clock pin (XTAL1 or CLKI), DDB4, PORTB4 and PINB4 will all read 0.
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