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AT91M42800A-33AU
Microchip Technology
-- ROMless ARM7® 16/32-Bit Microcontroller AT91 Series AT91M42800A 144 Pin 33MHz 3V 144-LQFP
SOT-23
AT91M42800A-33AU Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Factory Lead Time | 2 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 144-LQFP |
| Surface Mount | YES |
| Number of Pins | 144 |
| Supplier Device Package | 144-LQFP (20x20) |
| Number of Terminals | 144 |
| Mounting Style | SMD/SMT |
| Interfaces | EBI/SPI/USART |
| Data Converters | -- |
| Package | Tray |
| Base Product Number | AT91M42800A |
| Mfr | Microchip Technology |
| Product Status | Active |
| Number of I/Os | 54 I/O |
| Maximum Operating Temperature | + 85 C |
| Minimum Operating Temperature | - 40 C |
| Interface Type | EBI, SPI, USART |
| Manufacturer | Microchip |
| Brand | Microchip Technology |
| RoHS | Details |
| Package Shape | SQUARE |
| Number of I/O Lines | 54 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | AT91 |
| Published | 1997 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 144 |
| ECCN Code | 3A991.A.2 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO REQUIRES 5V SUPPLY |
| HTS Code | 8542.31.00.01 |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | unknown |
| Frequency | 33MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AT91M42800A |
| Pin Count | 144 |
| JESD-30 Code | S-PQFP-G144 |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 3/3.33/5V |
| Temperature Grade | INDUSTRIAL |
| Interface | EBI/EMI, SPI, UART, USART |
| Oscillator Type | External |
| Number of I/O | 54 |
| Speed | 33MHz |
| RAM Size | 8K x 8 |
| Memory Type | FLASH, ROMless |
| Voltage - Supply (Vcc/Vdd) | 2.7V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM7® |
| Peripherals | WDT |
| Program Memory Type | ROMless |
| Core Size | 16/32-Bit |
| Program Memory Size | -- |
| Connectivity | EBI/EMI, SPI, UART/USART |
| Bit Size | 32 |
| Watchdog Timer | Yes |
| Access Time | 33 μs |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | NO |
| Seated Height-Max | 1.6 mm |
| Number of Timers/Counters | 6 |
| Address Bus Width | 24 |
| Product Type | ARM Microcontrollers - MCU |
| ROM (words) | 0 |
| Core Architecture | ARM |
| EEPROM Size | -- |
| CPU Family | ARM7 |
| External Data Bus Width | 16 |
| RAM (bytes) | 8192 |
| ROM Programmability | N/A |
| Product Category | ARM Microcontrollers - MCU |
| Device Core | ARM7TDMI |
| Length | 20mm |
| Width | 20 mm |
| Height | 1.4 mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Quantity | Unit Price | Ext. Price |
| 1 | $9.21000 | $9.21 |
| 25 | $8.37400 | $209.35 |
| 100 | $7.58080 | $758.08 |
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