AT90PWM316 Datasheet PDF - ATMEL Corporation
| Part Number | AT90PWM316 | |
| Description | 8-bit Microcontroller | |
| Manufacturers | ATMEL Corporation | |
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There is a preview and AT90PWM316 download ( pdf file ) link at the bottom of this page. Total 30 Pages | ||
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Atmel 8-bit Microcontroller with
16K Bytes In-System Programmable Flash
AT90PWM216 /AT90PWM316
Features
• High Performance, Low Power AVR® 8-bit Microcontroller
• Advanced RISC Architecture
– 129 Powerful Instructions - Most Single Clock Cycle Execution
– 32 x 8 General Purpose Working Registers
– Fully Static Operation
– Up to 1 MIPS throughput per MHz
– On-chip 2-cycle Multiplier
• Data and Non-Volatile Program Memory
– 16K Bytes Flash of In-System Programmable Program Memory
• Endurance: 10,000 Write/Erase Cycles
– Optional Boot Code Section with Independent Lock Bits
• In-System Programming by On-chip Boot Program
• True Read-While-Write Operation
– 512 Bytes of In-System Programmable EEPROM
• Endurance: 100,000 Write/Erase Cycles
– 1024 Bytes Internal SRAM
– Programming Lock for Flash Program and EEPROM Data Security
• On Chip Debug Interface (debugWIRE)
• Peripheral Features
– Two or three 12-bit High Speed PSC (Power Stage Controllers) with 4-bit Resolution Enhancement
• Non Overlapping Inverted PWM Output Pins With Flexible Dead-Time
• Variable PWM duty Cycle and Frequency
• Synchronous Update of all PWM Registers
• Auto Stop Function for Event Driven PFC Implementation
• Less than 25Hz Step Width at 150kHz Output Frequency
• PSC2 with four Output Pins and Output Matrix
– One 8-bit General purpose Timer/Counter with Separate Prescaler and Capture Mode
– One 16-bit General purpose Timer/Counter with Separate Prescaler, Compare Mode and Capture
Mode
– Programmable Serial USART
• Standard UART mode
• 16/17 bit Biphase Mode for DALI Communications
– Master/Slave SPI Serial Interface
– 10-bit ADC
• Up To 11 Single Ended Channels and 2 Fully Differential ADC Channel Pairs
• Programmable Gain (5x, 10x, 20x, 40x on Differential Channels)
• Internal Reference Voltage
– 10-bit DAC
– Two or three Analog Comparator with Resistor-Array to Adjust Comparison Voltage
– 4 External Interrupts
– Programmable Watchdog Timer with Separate On-Chip Oscillator
• Special Microcontroller Features
– Low Power Idle, Noise Reduction, and Power Down Modes
– Power On Reset and Programmable Brown Out Detection
– Flag Array in Bit-programmable I/O Space (4 bytes)
– In-System Programmable via SPI Port
– Internal Calibrated RC Oscillator (8 MHz)
– On-chip PLL for fast PWM (32 MHz, 64 MHz) and CPU (16 MHz)
• Operating Voltage: 2.7V - 5.5V
• Extended Operating Temperature:
– -40°C to +105°C
7710H–AVR–07/2013
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2.1 Pin Descriptions
Table 2-1. Pin out description
S024 Pin
Number
SO32 Pin
Number
QFN32 Pin
Number
795
18 24 20
684
Mnemonic
GND
AGND
VCC
17 23 19 AVCC
19 25 21 AREF
8 12 8 PBO
9 13 9 PB1
16 20 16 PB2
20 27 23 PB3
21 28 24 PB4
22 30 26 PB5
23 31 27 PB6
24 32 28 PB7
2 30 PC0
7 3 PC1
10 6 PC2
11
NA
7 PC3
21 17 PC4
22 18 PC5
26 22 PC6
29 25 PC7
Type
Power
Power
power
Power
Power
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Name, Function & Alternate Function
Ground: 0V reference
Analog Ground: 0V reference for analog part
Power Supply:
Analog Power Supply: This is the power supply voltage for analog part
For a normal use this pin must be connected.
Analog Reference: reference for analog converter. This is the reference
voltage of the A/D converter. As output, can be used by external analog
MISO (SPI Master In Slave Out)
PSCOUT20 output
MOSI (SPI Master Out Slave In)
PSCOUT21 output
ADC5 (Analog Input Channel5)
INT1
AMP0- (Analog Differential Amplifier 0 Input Channel )
AMP0+ (Analog Differential Amplifier 0 Input Channel )
ADC6 (Analog Input Channel 6)
INT 2
ADC7 (Analog Input Channel 7)
ICP1B (Timer 1 input capture alternate input)
PSCOUT11 output (see note 1)
PSCOUT01 output
ADC4 (Analog Input Channel 4)
SCK (SPI Clock)
PSCOUT10 output (see note 1)
INT3
PSCIN1 (PSC 1 Digital Input)
OC1B (Timer 1 Output Compare B)
T0 (Timer 0 clock input)
PSCOUT22 output
T1 (Timer 1 clock input)
PSCOUT23 output
ADC8 (Analog Input Channel 8)
AMP1- (Analog Differential Amplifier 1 Input Channel)
ADC9 (Analog Input Channel 9)
AMP1+ (Analog Differential Amplifier 1 Input Channel)
ADC10 (Analog Input Channel 10)
ACMP1 (Analog Comparator 1 Positive Input)
D2A : DAC output(2)
AT90PWM216/316 [DATASHEET]
7710H–AVR–07/2013
5
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| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ AT90PWM316.PDF Datasheet ] | |
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