ATMEGA16L-8PI Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
The Microchip ATmega16L-8PI is an 8-bit AVR microcontroller with 16 KB of in-system programmable Flash, running at up to 8 MHz on a 2.7 V to 5.5 V supply. It includes 1 KB SRAM, 512 bytes EEPROM, and 32 I/O pins in a 40-pin DIP package.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- ATMEGA16L-8PI Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $9.6000(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of ATMEGA16L-8PI?
- 8-bit AVR RISC core at up to 8 MHz
- 16 KB in-system programmable Flash memory
- 1 KB on-chip SRAM and 512 bytes EEPROM
- 32 general-purpose I/O pins
- 2.7 V to 5.5 V operating voltage range
- 40-pin DIP through-hole package for easy prototyping
- On-chip ADC, UART, SPI, and I2C (TWI) peripherals
What is ATMEGA16L-8PI used for?
The ATmega16L-8PI is a popular choice for robotics, industrial automation, and educational embedded systems projects that require a rich set of on-chip peripherals such as ADC, UART, SPI, and TWI. Its 16 KB Flash provides ample space for moderately complex firmware including sensor fusion algorithms and communication stacks running at 8 MHz. The 40-pin DIP package is breadboard-compatible, making it ideal for rapid prototyping, university coursework, and small-batch production boards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the ATMEGA16L-8PI datasheet?
ATMEGA16L-8PI Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for ATMEGA16L-8PI?
Compatible alternatives and drop-in replacements for ATMEGA16L-8PI:
suggested
suggested
suggested
suggested
Frequently Asked Questions
How much Flash and SRAM does the ATmega16L-8PI provide, and what clock speed does it run at?
The ATmega16L-8PI includes 16 KB of Flash program memory and 1 KB of SRAM, running at a maximum clock frequency of 8 MHz. This combination supports moderately complex real-time control firmware and is sufficient for applications ranging from sensor interfacing to basic motor control.
What supply voltage range does the ATmega16L-8PI accept, and is it compatible with 3.3 V microcontroller systems?
The ATmega16L-8PI operates from 2.7 V to 5.5 V, making it compatible with both 3.3 V and 5 V systems without requiring level shifters. The wide supply range also makes it suitable for battery-powered designs using two or three AA cells or a single-cell LiPo with a boost converter.
For a 40-pin DIP prototyping board, which built-in communication peripherals can the ATmega16L-8PI use?
The ATmega16L-8PI integrates a UART, SPI, and TWI (I2C-compatible 2-wire) interface directly on-chip, along with an 8-channel 10-bit ADC. These built-in peripherals allow direct connection to sensors, displays, and wireless modules on a standard 40-pin DIP breadboard without additional interface ICs.
Related Guides
ICL7660ACPAZ Negative Voltage Charge Pump Design Guide
Design a reliable ICL7660ACPAZ negative rail with capacitor equations, layout rules, startup checks, and practical troubleshooting.
Aug 2, 2026
C0402C103K3RACTU 10 nF MLCC Design Guide
Practical guidance for applying the C0402C103K3RACTU 10 nF, 25 V X7R MLCC in decoupling, filtering, timing, and EMI-control networks.
Aug 2, 2026
STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply
Choose the right STM32H725 variant by comparing Flash, package, pin count, temperature grade, connectivity, and production requirements.
Aug 1, 2026
STM32H725IGT3 High-Performance MCU Design Guide
Design STM32H725IGT3 systems for reliable 550 MHz operation with practical power, clock, cache, DMA, PCB, ADC, and recovery guidance.
Jul 31, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $9.6000 | $9.60 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit