IC MCU 16/32BIT ROMLESS 144LQFP
AT91M42800-33AI is a Embedded - Microcontrollers manufactured by Microchip Technology. IC MCU 16/32BIT ROMLESS 144LQFP. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C (TA), voltage - supply (vcc/vdd) 1.8V ~ 3.6V, package / case 144-LQFP.
In Stock: 8,521
| Attribute | Value |
|---|---|
| Product Status | Obsolete |
| Core Processor | ARM7® |
| Core Size | 16/32-Bit |
| Speed | 33MHz |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Peripherals | WDT |
| Number of I/O | 54 |
| Program Memory Size | - |
| Program Memory Type | ROMless |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Supplier Device Package | 144-LQFP (20x20) |
AT91M42800-33AI is Obsolete. Consider these compatible alternatives:
| Part Number | Manufacturer | Description | Match | |
|---|---|---|---|---|
| AT91M55800A-33AI | Microchip Technology | IC MCU 16/32BIT ROMLESS 176TQFP | 93% | View |
| MB90F882ASPMC-G-117-N2E1 | Infineon Technologies | IC ANALOG | 88% | View |
| MB90F884BPSPMC-GE1 | Infineon Technologies | IC ANALOG | 88% | View |
| AT91FR40161-CI | Microchip Technology | IC MCU 16/32BIT 2MB FLASH 120BGA | 87% | View |
| PIC17C756A-33I/L | Microchip Technology | IC MCU 8BIT 32KB OTP 68PLCC | 86% | View |
| PIC17C43-33I/L | Microchip Technology | IC MCU 8BIT 8KB OTP 44PLCC | 81% | View |
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