8-bit AVR RISC microcontroller featuring 16KB Flash program memory and 0.5KB RAM. This surface-mount device operates at up to 16 MHz, offering 32 programmable I/Os and three timers. It includes SPI and dual USART interfaces, with 8 ADC channels. The 44-pin TQFP package, measuring 10x10x1mm with a 0.8mm pitch, supports 3.3V/5V operation and operates across an automotive temperature range of -40°C to 125°C.
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip ATmega164P-B15AZ technical specifications.
General
| Basic Package Type | Lead-Frame SMT |
| Package Family Name | QFP |
| Package/Case | TQFP |
| Package Description | Thin Quad Flat Package |
| Lead Shape | Gull-wing |
| Pin Count | 44 |
| PCB | 44 |
| Package Length (mm) | 10 |
| Package Width (mm) | 10 |
| Package Height (mm) | 1 |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.8 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Family Name | ATmega |
| Data Bus Width | 8bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 16MHz |
| Maximum CPU Frequency | 16MHz |
| Device Core | AVR |
| Program Memory Type | Flash |
| Program Memory Size | 16KB |
| RAM Size | 0.5KB |
| Number of Programmable I/Os | 32 |
| Core Architecture | AVR |
| Programmability | Yes |
| Number of Timers | 3 |
| Interface Type | SPI/USART |
| CAN | 0 |
| I2C | 0 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 0 |
| USART | 2 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 5.5V |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
| ADC Channels | 8 |
| Number of ADCs | Single |
Compliance
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | Yes |
| AEC Qualified | Yes |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Microchip ATmega164P-B15AZ Datasheet
Download the complete datasheet for Microchip ATmega164P-B15AZ to view detailed technical specifications.
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