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Microchip Technology ATMEGA1281
Collected dataMicrocontrollers

Microchip Technology

ATMEGA1281

mcu

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Key Specs Summary(149)

Adc Modules
0
Adc Resolution Bits
10
Adc Sampling Rate Ksps
15
Adc With Computation
No
Angular Timer
No
Anti Tampering Inputs
0
architecture
8
Arm Neon
No
Arm Trust Zone
No
Can Can Fd
0
Capture Compare Pwm Ccp
2
Configurable Logic Cell Clc Ccl
0
cpu
8-bit AVR MCU
Cpu Speed Mips Dmips
16
Internal Voltage Reference Bandgap
Yes
Type Of Can Module
None
16 Bit Digital Timers
4 x 16-bit
32 Bit Digital Timers
0 x 32-bit
8 Bit Digital Timers
2 x 8-bit
Adc Channels
8
Adc Sample Hold
1
Auxiliary Flash Kb
0
Bootload Capable
Yes
Brown Out Reset
Programmable BOR
Camera Interface
No
Can Receive Buffers
0
Can Transmit Buffers
0
Cap Touch Channels
16
Cloud Partners
No
Code Guard Security
None
Codec Interface I2 S Ac97
No
Comparator Max Speed Ns
0
Complementary Waveform Generator Cwg Complementary Output Generator Cog Max D Bc Hz Decibels Relative To Carrier In A 1 Hz Bandwidth
0
core
8-bit AVR
Cpu Speed Max Mhz Megahertz
16
crc
No
Crypto Engine
No
ctmu
No
Dac Outputs
0
Dac Resolution Bits
0
Data Eeprom Bytes
4096
Data Signal Modulator Dsm
0
Debug Interface
JTAG
Diff Adc Inputs
14
dimensions
9x9x1mm
Direct Memory Access Dma Channels
0
Ecc Program Flash Error Correction Code
No
emuflash
No
Enhanced Capture Compare Pwm Eccp
0
ethernet
None
Ext Dram Interface
No
External Memory Bus Interface
No
family
8-bit MCU
focus
No
fpu
No
Graphics Controller Gpu
No
H W Video Decoder
No
Hardware Cap Voltage Divider
No
Hardware Limit Timer
No
Hardware Qtouch Acquisition
No
Hardware Rtcc Rtc
Yes
High Voltage Capable
No
I2 C
1
I2 S
0
I O Pins Max
54
Include In Focus Product Selector Guide
No
Input Capture
2
Instruction Word
0
Integrated Wireless Frequency
None
Internal Osc Better Than 1 Accuracy
No
Internal Oscillator
Yes
Ir Da
No
Jtag Max Tb Terabyte
Debug/Program/Boundary Scan
Keeloq Hardware
No
Last Updated
Sep 7 2016 1:34PM
lin
No
Low Power
No
Math Accelerator
No
mcutype
ATMEL
Media Lb
No
Memory Type
Flash
mmu
No
Motor Control Pwm Outputs
0
Mpu Mmu
No
msl
MSL-1
Mssp Spi I2 C
0
Multiple Flash Panels
Yes
Multiple Output Ccp Mccp
0
Nand Interface
No
Number Of Comparators
1
Number Of Dacs
0
Number Of Ethernet Ports
No
Number Of Op Amps
0
Number Of Pwm Time Bases
0
Number Of Usb Modules
0
Numerically Controlled Oscillator Nco
0
Temp Range Max
85
Temp Range Min
-40
Operation Voltage Max V
5.5
Operation Voltage Min V
1.8
Output Compare Channels
16
package
VQFN
Parallel Port
No
Part Family
ATmega2560
Part Prefix
ATmega
Peripheral Pin Select Pin Muxing
No
Peripheral Trigger Generator
No
Pin Count
64
pincount
64
Power On Reset
Yes
Product Packages
64\TQFP,64\VQFN
Program Memory Size Kb
128
Program Memory Size Kwords
64
Programmable Gain Amp Pga
0
Psmc Programmable Switched Mode Controller
0
Pwm Outputs Including Complementary
8
Pwm Resolution Bits
0
Pwm Resolution Ns
0
qspi
0
Quadrature Encoder Interface
0
Ram Bytes
8192
Ram Kb Kilobyte
8
release
1
Sdio Sd Card E Mmc
0
Segmented Lcd Of Segments
0
Sensor Hub
No
Signal Measurement Timer
0
Single Output Ccp Sccp
0
Slope Compensation Programmable Ramp Generator
No
smps
0
Solder Composition
MatteTin
spi
3
sqi
0
Sr Latch
No
ssc
0 -SSC
Ssp Spi I2 C
0
Stand Alone Pwm
8
Standalone Output Compare Standard Pwm
16
Tbl Device Family Id
11714
Temp Sensor
No
timers
6
U S Art
2 -UART
usb
None
Usb Active Clock Tuning
No
Vbat Vddbu Battery Backup
No
Watch Dog Timer
Yes
Wireless Technology
None
xlp
No
Zero Cross Detect
No