8-bit AVR RISC microcontroller featuring 4KB Flash program memory and 128B RAM. Operates at up to 8 MHz with 20 programmable I/Os, two timers, and SPI/UART interfaces. Housed in a 32-pin TQFP (Thin Quad Flat Package) with gull-wing leads for surface mounting. Supports a maximum operating supply voltage of 6V and operates within a temperature range of 0°C to 70°C, including 6 ADC channels.
PackageTQFP
MountingSurface Mount
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Technical Specifications
Microchip AT90S4433-8AC-T 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 | 32 |
| PCB | 32 |
| Package Length (mm) | 7 |
| Package Width (mm) | 7 |
| Package Height (mm) | 1.05(Max) |
| Seated Plane Height (mm) | 1.2(Max) |
| Pin Pitch (mm) | 0.8 |
| Package Material | Plastic |
| Mounting | Surface Mount |
| Jedec | MS-026ABA |
| Family Name | AT90 |
| Data Bus Width | 8bit |
| Instruction Set Architecture | RISC |
| Maximum Clock Rate | 8MHz |
| Maximum CPU Frequency | 8MHz |
| Device Core | AVR |
| Program Memory Type | Flash |
| Program Memory Size | 4KB |
| RAM Size | 128B |
| Number of Programmable I/Os | 20 |
| Core Architecture | AVR |
| Programmability | Yes |
| Number of Timers | 2 |
| Interface Type | SPI/UART |
| CAN | 0 |
| I2C | 0 |
| SPI | 1 |
| Ethernet | 0 |
| UART | 1 |
| USART | 0 |
| USB | 0 |
| I2S | 0 |
| Max Operating Supply Voltage | 6V |
| Min Operating Temperature | 0°C |
| Max Operating Temperature | 70°C |
| ADC Channels | 6 |
| Number of ADCs | Single |
Compliance
| Cage Code | 60991 |
| EU RoHS | No |
| HTS Code | 8542310001 |
| Schedule B | 8542310000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU, 2015/863 |
Datasheet
Microchip AT90S4433-8AC-T Datasheet
Download the complete datasheet for Microchip AT90S4433-8AC-T to view detailed technical specifications.
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