AT90PWM3B-16MU Atmel, AT90PWM3B-16MU Datasheet - Page 306

• Manufacturer Part Number: AT90PWM3B-16MU
• Description: IC MCU AVR RISC 8K FLASH 32-QFN
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM3B-16MU

• Core Processor: AVR
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 27
• 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; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 32-QFN
• Package: 32QFN EP
• Device Core: AVR
• Family Name: 90P
• Maximum Speed: 16 MHz
• Operating Supply Voltage: 3.3|5 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 27
• Interface Type: SPI/USART
• On-chip Adc: 11-chx10-bit
• Number Of Timers: 2
• Processor Series: AT90PWMx
• Core: AVR8
• Data Ram Size: 512 B
• Maximum Clock Frequency: 16 MHz
• Maximum Operating Temperature: + 105 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWAVR, EWAVR-BL
• Development Tools By Supplier: ATAVRDRAGON, ATSTK500, ATSTK600, ATAVRISP2, ATAVRONEKIT, ATAVRFBKIT, ATAVRISP2
• Minimum Operating Temperature: - 40 C
• On-chip Dac: 10 bit, 1 Channel
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOIC770-1007 - ISP 4PORT ATMEL AVR MCU SPI/JTAG770-1005 - ISP 4PORT FOR ATMEL AVR MCU JTAG770-1004 - ISP 4PORT FOR ATMEL AVR MCU SPIATAVRMC200 - KIT EVAL FOR AT90PWM3 ASYNCATAVRFBKIT - KIT DEMO BALLAST FOR AT90PWM2ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK520 - ADAPTER KIT FOR 90PWM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 26-5.
306
Symbol
AV
R
V
R
V
I
V
HSM
REF
REF
AIN
INT
IN
CC
AT90PWM2/3/2B/3B
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
2.52
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
2.6
REF
0
+ 0.3
CC
/Gain
4317J–AVR–08/10
Units
LSB
LSB
LSB
LSB
kHz
kHz
kHz
MΩ
kΩ
µA
µs
V
V
V
V