AT90PWM2B-16SU Atmel, AT90PWM2B-16SU Datasheet - Page 152

• Manufacturer Part Number: AT90PWM2B-16SU
• Description: IC MCU AVR RISC 8K FLASH 24-SOIC
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM2B-16SU

• 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: 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; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 24-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: 19
• Number Of Timers: 2
• 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, 8 Channel
• 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 SPIATAVRFBKIT - KIT DEMO BALLAST FOR AT90PWM2ATAVRISP2 - PROGRAMMER AVR IN SYSTEMATSTK520 - ADAPTER KIT FOR 90PWM
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16.14 PSC Input Mode 6: Stop signal, Jump to Opposite Dead-Time and Wait.
16.15 PSC Input Mode 7: Halt PSC and Wait for Software Action
16.16 PSC Input Mode 8: Edge Retrigger PSC
152
AT90PWM2/3/2B/3B
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
PSCn Input A
or
PSCn Input B
PSCOUTn0
PSCOUTn1
DT0
DT0
Figure 16-29. PSC behaviour versus PSCn Input A in Fault Mode 6
Used in Fault mode 6, PSCn Input A or PSCn Input B act indifferently on On-Time0/Dead-Time0
or on On-Time1/Dead-Time1.
Figure 16-30. PSC behaviour versus PSCn Input A in Fault Mode 7
Note:
Used in Fault mode 7, PSCn Input A or PSCn Input B act indifferently on On-Time0/Dead-Time0
or on On-Time1/Dead-Time1.
OT0
OT0
1. Software action is the setting of the PRUNn bit in PCTLn register.
DT1
DT1
OT1
OT1
DT0 OT0
DT0 OT0
DT1
OT1
Software Action (1)
DT0
DT0
OT0
OT0
DT1
DT1
4317J–AVR–08/10
OT1
OT1