AT90PWM1-16MU Atmel, AT90PWM1-16MU Datasheet - Page 246

• Manufacturer Part Number: AT90PWM1-16MU
• Description: IC AVR PWM 8KB FLASH 16MHZ 32QFN
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM1-16MU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 19
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 32-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 23-5.
246
Symbol
AV
R
V
R
V
I
V
HSM
REF
REF
AIN
INT
IN
CC
AT90PWM1
Parameter
Zero Error (Offset)
Conversion Time
Clock Frequency
Analog Supply Voltage
Reference Voltage
Input voltage
Input bandwidth
Internal Voltage Reference
Reference Input Resistance
Analog Input Resistance
Increased Current
Consumption
ADC Characteristics - T
Notes:
1. On AT90PWM2B/3B, this value will be close to the value at 500kHz.
2. 125KHz when input signal is synchronous with amplifier clock.
A
= -40°C to +105°C, V
Condition
Single Ended Conversion
V
ADC clock = 1MHz
Single Ended Conversion
V
ADC clock = 500 kHz
Differential Conversion
V
ADC clock = 1MHz
Differential Conversion
V
ADC clock = 500 kHz
Single Conversion
Single Ended Conversion
Differential Conversion
Single Ended Conversion
Differential Conversion
Single Ended Conversion
Differential Conversion
High Speed Mode
Single Ended Conversion
CC
CC
CC
CC
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
REF
REF
REF
REF
= 4V
= 4V
= 4V
= 4V
CC
= 2.7V to 5.5V (unless otherwise noted) (Continued)
-V
V
REF
CC
GND
Min
-0.5
-0.5
2.0
2.0
50
-4
-2
8
- 0.3
/Gain
38.5
2.56
Typ
100
4
30
(2)
+V
V
AV
CC
REF
AV
2000
V
Max
-0.5
-0.5
320
CC - 0.2
380
2.5
REF
0
+ 0.3
CC
/Gain
4378C–AVR–09/08
Units
LSB
LSB
LSB
LSB
kHz
kHz
kHz
MΩ
kΩ
µA
µs
V
V
V
V