SPEAR310-2
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- Mfr.Part #
- SPEAR310-2
- Manufacturer
- STMicroelectronics
- Package / Case
- 289-LFBGA
- Datasheet
- Download
- Description
- IC MPU SPEAR 333MHZ 289LFBGA
- Stock
- 41,612
- In Stock ：
- 41,612
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microprocessors
- Supplier Device Package :
- 289-LFBGA
- Number of Cores/Bus Width :
- 1 Core, 32-Bit
- USB :
- USB 2.0 + PHY (3)
- Package / Case :
- 289-LFBGA
- Product Status :
- Last Time Buy
- SATA :
- -
- Ethernet :
- 10/100Mbps (5)
- Graphics Acceleration :
- No
- RAM Controllers :
- LPDDR, DDR2
- Core Processor :
- ARM926EJ-S
- Voltage - I/O :
- 3.3V
- Co-Processors/DSP :
- Security; C3
- Security Features :
- Cryptography
- Speed :
- 333MHz
- Display & Interface Controllers :
- -
- Operating Temperature :
- -40°C ~ 85°C (TC)
- Datasheets
- SPEAR310-2
0.8mm ARM926EJ-S 1.21.83.3V 32-bit Microprocessor SPEAr® Series SPEAR310 289-Pin 333MHz 1.2V 289-LFBGA
SPEAR310-2 Overview
Packed in 289-LFBGA, the microprocessor is convenient for shipping overseas. Advanced packaging method Tray is used to provide high reliability. The CPU has 1 Core 32-Bit cores/Bus width. Extended operating temperature around -40°C~85°C TC. It comes from the SPEAr® series. This CPU is cored with a ARM926EJ-S processor. This CPU uses LPDDR, DDR2 RAM controllers. To serve better this microprocessor features HDLC, I2C, I2S, IrDA, Microwire, MMC/SDIO, SPI, TDM/E1, UART interfaces. This CPU runs I/O at 3.3V. As far as the uPs/uCs/Peripheral ICs type is concerned, this is a MICROPROCESSOR, RISC. If you are looking for variants of the cpu microprocessor, try search with SPEAR310. There are 289 terminations totally. With a 1.2V voltage supply, the part should be turned on and run. It has a 32-Bit architecture. The CPU operates at a frequency of 333MHz. Please refer to the datasheets for 289 pins functions. The size of data Bus of the CPU is based on 16b-bit system. 289 pins are injected into the part body. Surface Mount mounted, this CPU is widely used in many applications. The micro processor can function from 1.2V. As specified in datasheets, the embedded microprocessor requires 1.21.83.3V power supplies. The CPU core voltage is 3.6V. The amount of RAM (Random-Access Memory) is designed 8kB. In a normal situation, users should not supply the CPU microprocessor with a voltage higher than 2.5V. The lowest voltage fed to the CPU microprocessor should be 1.14V. The CPU programs, transfers data by 102 I/Os. The CPU has memory sized 32kB. 6 counters are used to help tell how busy the CPU is.
SPEAR310-2 Features
ARM926EJ-S Core
32-Bit Structure
16b-Bit Data Bus Width
8kB RAM
102 I/Os
SPEAR310-2 Applications
There are a lot of STMicroelectronics
SPEAR310-2 Microprocessor applications.
- Measurement and control field
- Automatic control
- Equipment control
- Instrument control
- Consumer electronics products
- Toys
- Robots
- Radio
- Television
- Heater/Fan
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Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| SPEAR300-2 | STMicroelectronics | 41,774 | IC MPU SPEAR 333MHZ 289LFBGA |
| SPEAR320-2 | STMicroelectronics | 7,162 | IC MPU SPEAR 333MHZ 289LFBGA |
| SPEAR600-2 | STMicroelectronics | 32,793 | IC MPU SPEAR 333MHZ 420BGA |
