AT90PWM3-16SQ Atmel, AT90PWM3-16SQ Datasheet - Page 302

• Manufacturer Part Number: AT90PWM3-16SQ
• Description: IC AVR MCU FLASH 8K 32SOIC
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM3-16SQ

• 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-SOIC (7.5mm Width)
• Processor Series: AT90PWMx
• Core: AVR8
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SPI, USART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 27
• Number Of Timers: 2
• Operating Supply Voltage: 2.7 V to 5.5 V
• 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 Adc: 10 bit, 11 Channel
• On-chip Dac: 10 bit, 1 Channel
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOICATAVRMC200 - KIT EVAL FOR AT90PWM3 ASYNCATAVRFBKIT - KIT DEMO BALLAST FOR AT90PWM2ATSTK520 - ADAPTER KIT FOR 90PWM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

26.4
26.5
302
Maximum Speed vs. V
PLL Characteristics
AT90PWM2/3/2B/3B
Maximum frequency is depending on V
equals 8Mhz when V
contained between 4.5V and 5.5V.
Figure 26-2. Maximum Frequency vs. V
.
Table 26-3.
Note:
Symbol
PLL
PLL
PLL
IF
F
LT
While connected to external clock or external oscillator, PLL Input Frequency must be selected to
provide outputs with frequency in accordance with driven parts of the circuit (CPU core, PSC...)
CC
PLL Characteristics - V
16Mhz
8Mhz
Parameter
Input Frequency
PLL Factor
Lock-in Time
CC
is contained between 2.7V and 4.5V and equals 16Mhz when V
2.7V
CC
CC.
= 2.7V to 5.5V (unless otherwise noted)
CC
As shown in
, AT90PWM2/2B/3/3B
Safe Operating Area
4.5V
Min.
0.5
Figure 26-2
Typ.
5.5V
64
1
, the Maximum Frequency
Max.
64
2
4317J–AVR–08/10
Units
MHz
µS
CC
is