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2,568 pcs
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2568 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ATTINY28L-4PI is a high-performance, low-power 8-bit AVR RISC-based microcontroller from Microchip Technology. It integrates 2KB of Flash program memory, 32 general-purpose working registers, and a rich instruction set of 90 instructions, most of which execute in a single clock cycle.
Key features include an internal calibrated RC oscillator, on-chip analog comparator, programmable watchdog timer, and a high-current LED driver with programmable modulation. The device supports idle and power-down modes for low-power operation, with typical active current of 3.0 mA at 1 MHz and a power-down current of less than 1 µA.
The microcontroller operates over a supply voltage range of 2.7V to 5.5V and a temperature range of -40°C to +85°C. It is available in a 28-lead PDIP package and is intended for through-hole mounting, making it suitable for prototyping and industrial environments.
The operating voltage range is 2.7V to 5.5V.
The ATTINY28L-4PI is supplied in a 28-DIP (0.300", 7.62mm) package, also referred to as 28-PDIP.
The operating temperature range is -40°C to +85°C (TA).
There is conflicting information. The manufacturer page lists it as RoHS non-compliant, while some existing data states RoHS3 Compliant. This is unverified.
It has 2KB of Flash program memory (organized as 1K x 16).
The microcontroller operates at up to 4 MHz, delivering up to 4 MIPS throughput.
It provides 11 programmable I/O lines.