AT90PWM161 Atmel Corporation, AT90PWM161 Datasheet - Page 277

• Manufacturer Part Number: AT90PWM161
• Manufacturer: Atmel Corporation

Specifications of AT90PWM161

• Flash (kbytes): 16 Kbytes
• Pin Count: 20
• Max. Operating Frequency: 16 MHz
• Cpu: 8-bit AVR
• Hardware Qtouch Acquisition: No
• Max I/o Pins: 20
• Ext Interrupts: 3
• Usb Speed: No
• Usb Interface: No
• Spi: 1
• Graphic Lcd: No
• Video Decoder: No
• Camera Interface: No
• Adc Channels: 11
• Adc Resolution (bits): 10
• Adc Speed (ksps): 125
• Analog Comparators: 3
• Resistive Touch Screen: No
• Dac Channels: 1
• Dac Resolution (bits): 10
• Temp. Sensor: Yes
• Crypto Engine: No
• Sram (kbytes): 0.25
• Eeprom (bytes): 512
• Self Program Memory: YES
• Dram Memory: No
• Nand Interface: No
• Picopower: No
• Temp. Range (deg C): -40 to 125
• I/o Supply Class: 2.7 to 5.5
• Operating Voltage (vcc): 2.7 to 5.5
• Fpu: No
• Mpu / Mmu: no / no
• Timers: 1
• Output Compare Channels: 8
• Input Capture Channels: 1
• Pwm Channels: 6
• 32khz Rtc: No
• Calibrated Rc Oscillator: Yes

Table 22-6.
22.8
Table 22-7.
22.9
7734P–AVR–08/10
Symbol
Symbol
R
V
R
C
I
HSM
(DATA, XA0, XA1/BS2, PAGEL/BS1)
REF
AIN
AIN
REF
DAC Characteristics
Parallel Programming Characteristics
Parameter
Reference Input Resistance
Analog Input Resistance
Analog Input Capacitor
Increased Current
Consumption
Parameter
Resolution
Absolute accuracy
Integral Non-linearity
Differential Non-linearity
Gain Error
Offset Error
Reference Voltage
ADC Characteristics - T
DAC Characteristics - T
Data & Contol
Figure 22-5.
RDY/BSY
XTAL1
WR
A
A
= -45°C to +105°C, V
= -45°C to +105°C, V
Parallel Programming Timing, Including some General Timing Requirements
Condition
High Speed Mode
Single Ended Conversion
Condition
DAC
Vcc=4V,V
Vcc=4V,V
Vcc=4V,V
Vcc=4V,V
Vcc=4V,V
t
t
BVPH
DVXH
REF
REF
REF
REF
REF
= 4V
= 4V
= 4V
= 4V
= 4V
t
XHXL
CC
CC
= 2.7V to 5.5V (unless otherwise noted) (Continued)
= 2.7V to 5.5V (unless otherwise noted)
t
t
t
t
XLDX
XLWL
PLBX
PLWL
Min
Min
2.56
-5.0
0.0
t
BVWL
t
WLWH
WLRL
Typ
Typ
2.5
0.8
0.2
30
23
10
10
t
WLBX
AT90PWM81
AV
Max
Max
380
1.5
0.5
0.0
2.0
5
CC
t
WLRH
Units
Units
LSB
LSB
LSB
LSB
LSB
KΩ
kΩ
µA
pF
V
277