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AT91SAM7SE512B-AU
Microchip Technology
512KB 512K x 8 FLASH ARM7® 16/32-Bit Microcontroller SAM7SE Series AT91SAM7SE512 128 Pin 55MHz 1.8V 128-LQFP
SOT-23
AT91SAM7SE512B-AU Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Factory Lead Time | 21 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 128-LQFP |
| Surface Mount | YES |
| Number of Pins | 128 |
| Supplier Device Package | 128-LQFP (20x14) |
| Number of Terminals | 128 |
| Mounting Style | SMD/SMT |
| Interfaces | EBI/SPI/TWI/UART/USA |
| Data Converters | A/D 8x10b |
| Family Name | AT91 |
| Instruction Set Architecture | RISC |
| Dimensions | 20 x 14 x 1.45mm |
| Typical Operating Supply Voltage | 1.65 → 1.95 V |
| Package Type | LQFP |
| Maximum Operating Temperature | +85 °C |
| Minimum Operating Temperature | -40 °C |
| Number of I/Os | 88 I/O |
| Interface Type | I2C, SPI, USART, USB |
| Manufacturer | Microchip |
| Brand | Microchip Technology / Atmel |
| RoHS | Details |
| Package | Tray |
| Base Product Number | AT91SAM7SE512 |
| Mfr | Microchip Technology |
| Product Status | Active |
| Package Shape | RECTANGULAR |
| Number of I/O Lines | 88 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Series | SAM7SE |
| Published | 1997 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 128 |
| Terminal Finish | MATTE TIN |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 1.8V |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | compliant |
| Frequency | 55MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | AT91SAM7SE512 |
| Pin Count | 128 |
| JESD-30 Code | R-PQFP-G128 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 1.95V |
| Power Supplies | 1.8,3.3 V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 1.6V |
| Interface | EBI/EMI, I2C, SPI, UART, USART, USB |
| Memory Size | 512kB |
| Oscillator Type | Internal |
| Number of I/O | 88 |
| Speed | 55MHz |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V~1.95V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | ARM7® |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 16/32-Bit |
| Program Memory Size | 512KB 512K x 8 |
| Connectivity | EBI/EMI, I2C, SPI, SSC, UART/USART, USB |
| Supply Current-Max | 31 mA |
| Bit Size | 32 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | YES |
| Data Bus Width | 32b |
| PWM Channels | YES |
| DAC Channels | YES |
| Seated Height-Max | 1.6 mm |
| Number of Timers/Counters | 3 |
| Address Bus Width | 23 |
| Product Type | ARM Microcontrollers - MCU |
| ROM (words) | 131072 |
| Core Architecture | ARM |
| EEPROM Size | -- |
| CPU Family | ARM7 |
| External Data Bus Width | 32 |
| RAM (bytes) | 32768 |
| Number of ADC Channels | 8 Channel |
| ROM Programmability | FLASH |
| Number of PWM Channels | 4 |
| Product | MCU |
| Product Category | ARM Microcontrollers - MCU |
| Device Core | ARM7TDMI |
| Length | 20mm |
| Height Seated (Max) | 1.6mm |
| Width | 14mm |
| Height | 1.45mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Quantity | Unit Price | Ext. Price |
| 1 | $12.76000 | $12.76 |
| 25 | $11.59800 | $289.95 |
| 100 | $10.50600 | $1050.6 |
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