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For Reference Only
| Part Number | ATTINY40-MMHR |
| OEMstron Part # | ATTINY40-MMHR |
| Manufacturer | Microchip Technology |
| Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
| Description | IC MCU 8BIT 4KB FLASH 20VQFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ATTINY40-MMHR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 20 - May 25 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ATTINY40-MMHR Specifications
| Part Number | ATTINY40-MMHR | |
| Brand | Microchip Technology | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Embedded Processors & Controllers | |
| Subcategory | Microcontrollers | |
| Manufacturer | Microchip Technology | |
| Series | AVR® ATtiny | |
| Core Processor | AVR | |
| Core Size | 8-Bit | |
| Speed | 12MHz | |
| Connectivity | I²C, SPI | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Number of I/O | 18 | |
| Program Memory Size | 4KB (2K x 16) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V | |
| Data Converters | A/D 12x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-VFQFN Exposed Pad | |
| Supplier Device Package | 20-VQFN (3x3) |
ATTINY40-MMHR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ATTINY40-MMH D# V99:2348_07156895 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP Tray RoHS: Compliant
|
Americas - 885 |
|
ATTINY40-MMHR D# V36:1790_07156845 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# ATTINY40-MMHR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP T/R - Tape and Reel (Alt: ATTINY40-MMHR) |
Americas - 0 |
|
ATTINY40-MMH D# ATTINY40-MMH Atmel Corporation |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP - Bulk (Alt: ATTINY40-MMH) |
Americas - 1165 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# ATTINY40-MMHR Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP T/R (Alt: ATTINY40-MMHR) |
Europe - 0 |
|
ATTINY40-MMH D# ATTINY40-MMH Microchip Technology Inc |
MCU 8-bit ATtiny AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP (Alt: ATTINY40-MMH) |
Europe - 0 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Atmel Corporation |
485 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Atmel Corporation |
8-bit Microcontrollers - MCU 4KB FL 256B SRAM ADC 2 T 12MHz |
174 |
|
ATTINY40-MMHR Atmel Corporation |
IC MCU 8BIT 4KB FLASH 20VQFN |
Contact Us |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# ATTINY40-MMHRCT-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 20VQFN |
16556 In Stock |
|
ATTINY40-MMH D# ATTINY40-MMH-ND Microchip Technology Inc |
IC MCU 8BIT 4KB FLASH 20VQFN |
1232 In Stock |
| Part Number | Description | Stock |
|
ATTINY40-MMH D# 3630452 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 980
Container: Each
|
0 |
|
ATTINY40-MMHR D# 3630453 Microchip Technology Inc |
MICROCONTROLLERS (MCU) - 8 BIT RoHS: Compliant
Min Qty: 6000
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR Microchip Technology Inc |
RoHS: Compliant
pbFree: Yes
|
0 |
| Part Number | Description | Stock |
|
ATTINY40MMHR Atmel Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
8561 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY40-MMHR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY40-MMH D# ATTINY40-MMH Microchip Technology Inc |
12MHz 20 pad 3x3 QFN Ind.Grade NiPdAu RoHS: Compliant
pbFree: Yes
|
10757 - Alternates Available |
|
ATTINY40-MMHR D# ATTINY40-MMHR Microchip Technology Inc |
12MHz 3x3 QFN Ind.Grade NiPdAu T&R RoHS: Compliant
pbFree: Yes
|
42000 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR Atmel Corporation |
OEM/CM Immediate delivery |
7444 |
|
ATTINY40-MMH Atmel Corporation |
OEM/CM Immediate delivery |
148 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# 556-ATTINY40-MMHR Microchip Technology Inc |
8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM ADC 2T-12MHz NiPdAu RoHS: Compliant
|
4303 |
|
ATTINY40-MMH D# 556-ATTINY40-MMH Microchip Technology Inc |
8-bit Microcontrollers - MCU 4KB FL 256B SRAM ADC 2 T 12MHz RoHS: Compliant
|
1501 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Microchip Technology Inc |
12MHz, 20 pad 3x3 QFN, Ind.Grade, NiPdAu - Package: 20 VQFN 3x3x0.85mm TRAY RoHS: Compliant
|
0 in Stock 0 on Order |
|
ATTINY40-MMHR Microchip Technology Inc |
12MHz, 3x3 QFN, Ind.Grade, NiPdAu, T&R - Package: 20 VQFN 3x3x0.85mm T/R RoHS: Compliant
|
0 in Stock 0 on Order |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# MCHP00000008060 Microchip Technology Inc |
12MHz, 3x3 QFN, Ind.Grade, NiPdAu, T&R - Package: 20 VQFN 3x3x0.85mm T/R |
0 |
|
ATTINY40-MMH D# MCHP00000008059 Microchip Technology Inc |
12MHz, 20 pad 3x3 QFN, Ind.Grade, NiPdAu - Package: 20 VQFN 3x3x0.85mm TRAY |
0 |
| Part Number | Description | Stock |
|
ATTINY40-MMH D# 68T3676 Microchip Technology Inc |
MICROCONTROLLER MCU, 8 BIT, ATTINY, 12MHZ, VQFN-20, Product Range:tinyAVR Microcontrollers, CPU Speed:12MHz, Program Memory Size:4KB, RAM Memory Size:250Byte, No. of Pins:20Pins, MCU Case Style:VQFN, No. of I/O s:18I/O s, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 490
Container: Bulk
|
0 |
|
ATTINY40-MMHR D# 68T3677 Microchip Technology Inc |
12MHZ, 3X3 QFN, IND.GRADE, NIPDAU, T&R, 20 VQFN 3X3X0.85MM T/R ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 6000
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR D# NS-ATTINY40-MMHR Atmel Corporation |
OEM/CM ONLY |
2921 |
|
ATTINY40-MMH D# NS-ATTINY40-MMH Atmel Corporation |
OEM/CM ONLY |
7811 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
|
ATTINY40-MMH Microchip Technology Inc |
RoHS: Not Compliant
|
0 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Atmel Corporation |
ATTINY40 - RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU RoHS: Compliant
|
1165 |
| Part Number | Description | Stock |
|
ATTINY40MMHR Atmel Corporation |
OEM/CM ONLY |
6095 |
| Part Number | Description | Stock |
|
ATTINY40-MMHR Atmel Corporation |
IN stock Immediate delivery |
7459 |
|
ATTINY40-MMH Atmel Corporation |
IN stock Immediate delivery |
143 |
| Part Number | Description | Stock |
|
ATTINY40-MMH Atmel Corporation |
shipping today |
6 |
| Part Number | Description | Stock |
|
ATTINY40-MMH D# 25860406 Microchip Technology Inc |
MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin VQFN EP Tray RoHS: Compliant
|
Americas - 885 |
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Quick Inquiry
| In Stock | 17,577 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.1110 | $ 1.1110 |
| 100 | $ 1.1110 | $ 111.1000 |
| 500 | $ 1.1110 | $ 555.5000 |
| 1000 | $ 1.1110 | $ 1,111.0000 |
| 2500 | $ 1.1110 | $ 2,777.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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