AT90PWM316-16SUR Atmel, AT90PWM316-16SUR Datasheet - Page 355

• Manufacturer Part Number: AT90PWM316-16SUR
• Description: MCU AVR 16K FLASH 16MHZ 32-SOIC
• Manufacturer: Atmel
• Series: AVR® 90PWM Lightingr

Specifications of AT90PWM316-16SUR

• 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: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 512 x 8
• Ram Size: 1K 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)
• For Use With: ATSTK600-SOIC - STK600 SOCKET/ADAPTER FOR SOICATAVRMC200 - KIT EVAL FOR AT90PWM3 ASYNCATAVRFBKIT - KIT DEMO BALLAST FOR AT90PWM2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7710E–AVR–08/10
17 Serial Peripheral Interface – SPI ......................................................... 175
18 USART ................................................................................................... 185
19 EUSART (Extended USART) ............................................................... 212
20 Analog Comparator ............................................................................. 229
21 Analog to Digital Converter - ADC ..................................................... 235
16.21
16.22
16.23
16.24
16.25
16.26
17.1
17.2
17.3
18.1
18.2
18.3
18.4
18.5
18.6
18.7
18.8
18.9
18.10
18.11
19.1
19.2
19.3
19.4
19.5
19.6
20.1
20.2
21.1
Interrupt Handling ..........................................................................................160
PSC Synchronization .....................................................................................160
PSC Clock Sources .......................................................................................161
Interrupts .......................................................................................................162
PSC Register Definition .................................................................................162
PSC2 Specific Register .................................................................................171
Features ........................................................................................................175
SS Pin Functionality ......................................................................................179
Data Modes ...................................................................................................183
Features ........................................................................................................185
Overview ........................................................................................................185
Clock Generation ...........................................................................................187
Serial Frame ..................................................................................................189
USART Initialization .......................................................................................190
Data Transmission – USART Transmitter .....................................................192
Data Reception – USART Receiver ..............................................................194
Asynchronous Data Reception ......................................................................199
Multi-processor Communication Mode ..........................................................202
USART Register Description .........................................................................203
Examples of Baud Rate Setting .....................................................................209
Features ........................................................................................................212
Overview ........................................................................................................212
Serial Frames ................................................................................................213
Configuring the EUSART ...............................................................................219
Data Reception – EUSART Receiver ............................................................220
EUSART Registers Description .....................................................................222
Overview ........................................................................................................229
Analog Comparator Register Description ......................................................230
Features ........................................................................................................235
AT90PWM216/316
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