ATMEGA168-20MUR
Microchip Technology
8-bit AVR microcontroller with 16KB Flash memory, 20MHz operating speed, in a 32-VQFN package.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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2,890 pcs
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2890 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request | |
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1,000 pcs
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1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATMEGA168P-20MU is a high-performance, low-power 8-bit AVR microcontroller based on the enhanced RISC architecture. It features 131 powerful instructions, most executed in a single clock cycle, and achieves throughput up to 20 MIPS at 20 MHz.
Key specifications include 16KB of in-system self-programmable Flash program memory, 1KB internal SRAM, and 512B EEPROM. The device supports I²C, SPI, and UART/USART connectivity, and includes peripherals such as brown-out detect/reset, POR, PWM, and watchdog timer. It has 23 general-purpose I/O lines and an 8-channel 10-bit ADC.
The microcontroller is housed in a 32-VFQFN exposed pad package (32-VQFN 5x5mm) and supports surface mount mounting. It operates over a supply voltage range of 2.7V to 5.5V and a temperature range of -40°C to +85°C.
The ATMEGA168P-20MU operates from 2.7V to 5.5V.
It is available in a 32-VFQFN Exposed Pad package (32-VQFN, 5x5mm) for surface-mount assembly.
The device is rated for -40°C to +85°C (TA).
The part is listed as RoHS3 Compliant, though this is unverified.
It has 16KB of Flash program memory (8K x 16).
The microcontroller provides 23 I/O pins.
It supports I²C, SPI, and UART/USART interfaces.
