8-bit AVR RISC microcontroller featuring 4KB Flash program memory and 256B RAM. This 20-pin PDIP W package offers 16 programmable I/Os, two timers, and an SPI interface. Operates at up to 20 MHz with a maximum supply voltage of 5.5V. Includes 11 ADC channels and supports through-hole mounting.
PackagePDIP W
MountingThrough Hole
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Technical Specifications
Microchip ATtiny461A-PU technical specifications.
General
Basic Package Type
Through Hole
Package Family Name
DIP
Package/Case
PDIP W
Package Description
Plastic Dual In Line Package Wide Body
Lead Shape
Through Hole
Pin Count
20
PCB
20
Package Length (mm)
26.9(Max)
Package Width (mm)
7.11(Max)
Package Height (mm)
5.33(Max) - 0.38(Min)
Seated Plane Height (mm)
5.33(Max)
Pin Pitch (mm)
2.54
Package Material
Plastic
Mounting
Through Hole
Family Name
ATtiny
Data Bus Width
8bit
Instruction Set Architecture
RISC
Maximum Clock Rate
20MHz
Maximum CPU Frequency
20MHz
Device Core
AVR
Program Memory Type
Flash
Program Memory Size
4KB
RAM Size
256B
Number of Programmable I/Os
16
Core Architecture
AVR
Programmability
Yes
Number of Timers
2
Interface Type
SPI
CAN
0
I2C
0
SPI
1
Ethernet
0
UART
0
USART
0
USB
0
I2S
0
Max Operating Supply Voltage
5.5V
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
ADC Channels
11
Number of ADCs
Single
Compliance
Cage Code
60991
EU RoHS
Yes
HTS Code
8542310001
Schedule B
8542310000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Microchip ATtiny461A-PU Datasheet
Download the complete datasheet for Microchip ATtiny461A-PU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.