8-bit RISC microcontroller featuring an AVR RISC CPU, operating at a maximum clock frequency of 12MHz. This FLASH-based MCU offers 2048 words of ROM and 256 bytes of RAM, with 18 I/O lines. It supports PWM and includes an ADC, operating within an industrial temperature range of -40°C to 85°C. Packaged in a 20-terminal TSSOP (PDSO20) with a 4.4mm width, it requires a supply voltage between 4.5V and 5.5V.
Frequency12
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Technical Specifications
Atmel ATTINY40-XU technical specifications.
General
Max Operating Temperature
85
Number of Terminals
20
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G20
Width
4.4
Length
6.5
Pin Count
20
Temperature Grade
INDUSTRIAL
Supply Current-Max
5
Supply Voltage-Nom
5
Supply Voltage-Min
4.5
Supply Voltage-Max
5.5
Clock Frequency-Max
12
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
18
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
12
ROM Programmability
FLASH
ROM (words)
2048
RAM (bytes)
256
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
EAR99
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel ATTINY40-XU Datasheet
Download the complete datasheet for Atmel ATTINY40-XU to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.