STMicroelectronics SPEAR320-2 Embedded Microprocessors
30 MHz Tray SPEAr® 289Terminations
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SPEAR320-2 Tech Specifications
| Category | Embedded - Microprocessors | |
| Manufacturer | STMicroelectronics | |
| Contact Plating | Copper, Silver, Tin | |
| Mount | Surface Mount | |
| Package / Case | 289-LFBGA | |
| Number of Pins | 289Pins | |
| Number of I/Os | 29I/Os | |
| Operating Temperature | -40°C~85°C TC | |
| Packaging | Tray | |
| Series | SPEAr® | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 289Terminations | |
| Terminal Position | BOTTOM | |
| Terminal Form | BALL | |
| Supply Voltage | 1.2V | |
| Terminal Pitch | 0.8mm | |
| Frequency | 333MHz | |
| Base Part Number | SPEAR320 | |
| Pin Count | 289 | |
| Operating Supply Voltage | 1.2V | |
| Power Supplies | 1.21.83.3V | |
| Voltage | 3.6V | |
| Interface | I2C, Serial, UART, USB | |
| Max Supply Voltage | 2.5V | |
| Min Supply Voltage | 1.14V | |
| Memory Size | 32kB |
| Speed | 30 MHz | |
| RAM Size | 8kB | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | |
| Core Processor | ARM926EJ-S | |
| Bit Size | 32 | |
| Has ADC | YES | |
| DMA Channels | YES | |
| Data Bus Width | 16b | |
| PWM Channels | YES | |
| DAC Channels | NO | |
| Number of Timers/Counters | 4Timers/Counters | |
| Core Architecture | ARM | |
| Voltage - I/O | 3.3V | |
| Ethernet | 10/100Mbps (3) | |
| Number of Cores/Bus Width | 1 Core 32-Bit | |
| Graphics Acceleration | No | |
| RAM Controllers | LPDDR, DDR2 | |
| USB | USB 2.0 + PHY (3) | |
| Additional Interfaces | CAN, I2C, IrDA, Microwire, MMC/SDIO, SPI, UART | |
| Co-Processors/DSP | Security; C3 | |
| ROM Programmability | FLASH | |
| Security Features | Cryptography | |
| Display & Interface Controllers | LCD, Touchscreen | |
| Length | 15mm | |
| Height Seated (Max) | 1.7mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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SPEAR320-2 Documents
Download datasheets and manufacturer documentation for SPEAR320-2
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