Microchip Technology · Microcontroller Units (MCUs/MPUs/SOCs)
ATTINY40-SU
Microchip Technology Microcontroller Units (MCUs/MPUs/SOCs) · SOIC-20-300mil
Part-number family from Atmel (now Microchip Technology, 2016). Older stock may carry Atmel markings.
Request a quote for ATTINY40-SUThe ATTINY40-SU is a Microcontroller Units (MCUs/MPUs/SOCs) from Microchip Technology, supplied in a SOIC-20-300mil package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
Key specifications of the ATTINY40-SU: CPU Maximum Speed 12MHz, CPU Core AVR, program memory type FLASH, program storage size 4KB, voltage - supply 1.8V~5.5V and operating temperature -40°C~+85°C.
PartnerSemi sources the ATTINY40-SU for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | ATTINY40-SU |
|---|---|
| Manufacturer | Microchip Technology |
| Heritage brand (part family) | Atmel |
| Product type | Microcontroller Units (MCUs/MPUs/SOCs) |
| Category | Microcontrollers (MCU) |
| Package / case | SOIC-20-300mil |
| CPU Core | AVR |
| CPU Maximum Speed | 12MHz |
| Core Size | 8 Bit |
| Number of I/O | 18 |
| Operating Temperature | -40°C~+85°C |
| Oscillator Type | Built-in |
| Program Memory Type | FLASH |
| Program Storage Size | 4KB |
| RAM Size | 256Byte |
| Voltage - Supply | 1.8V~5.5V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Microchip Technology Microcontrollers (MCU)
| Part number | Type | |
|---|---|---|
| ATTINY406-SN | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY406-SNR | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY40-MMH | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY40-MMHR | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY40-XU | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY412-SSF | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY412-SSFR | Microcontrollers (MCU/MPU/SOC) | |
| ATTINY412-SSN | Microcontrollers (MCU/MPU/SOC) |
Frequently asked questions
What is the ATTINY40-SU?
The ATTINY40-SU is a Microcontroller Units (MCUs/MPUs/SOCs) from Microchip Technology, supplied in a SOIC-20-300mil package. It is listed in our Microcontrollers (MCU) catalog (Processors & Logic).
What are the specifications of the ATTINY40-SU?
CPU Core: AVR; CPU Maximum Speed: 12MHz; Core Size: 8 Bit; Number of I/O: 18; Operating Temperature: -40°C~+85°C; Oscillator Type: Built-in; Program Memory Type: FLASH; Program Storage Size: 4KB; RAM Size: 256Byte; Voltage - Supply: 1.8V~5.5V.
What package is the ATTINY40-SU in?
The ATTINY40-SU is listed in a SOIC-20-300mil package.
Which part numbers are similar to the ATTINY40-SU?
Similar part numbers in our catalog include ATTINY406-SN (Microchip Technology), ATTINY406-SNR (Microchip Technology), ATTINY40-MMH (Microchip Technology), ATTINY40-MMHR (Microchip Technology), ATTINY40-XU (Microchip Technology) and ATTINY412-SSF (Microchip Technology). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the ATTINY40-SU?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=ATTINY40-SU&brand=Microchip%20Technology or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.