STMicroelectronics SPEAR300-2

Contact Plating

Contact plating (finish) provides corrosion protection for base metals and optimizes the mechanical and electrical properties of the contact interfaces.

Copper, Silver, Tin

Mount

Surface Mount

Package / Case

289-LFBGA

Number of Pins

289

Number of I/Os

62

Operating Temperature

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

-40°C~85°C TC

Packaging

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

Tray

Series

SPEAr®

JESD-609 Code

e1

Part Status

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

Active

Moisture Sensitivity Level (MSL)

3 (168 Hours)

Number of Terminations

289

ECCN Code

5A002.A.4

Terminal Finish

Tin/Silver/Copper (Sn/Ag/Cu)

HTS Code

HTS (Harmonized Tariff Schedule) codes are product classification codes between 8-1 digits. The first six digits are an HS code, and the countries of import assign the subsequent digits to provide additional classification. U.S. HTS codes are 1 digits and are administered by the U.S. International Trade Commission.

8542.31.00.01

Terminal Position

BOTTOM

Terminal Form

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

BALL

Peak Reflow Temperature (Cel)

260

Supply Voltage

1.2V

Terminal Pitch

The center distance from one pole to the next.

0.8mm

Frequency

333MHz

Base Part Number

SPEAR300

Pin Count

a count of all of the component leads (or pins)

289

Operating Supply Voltage

The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.

1.2V

Power Supplies

an electronic circuit that converts the voltage of an alternating current (AC) into a direct current (DC) voltage.?

1.21.83.3V

Voltage

3.6V

Interface

I2C, Serial, UART, USB

Max Supply Voltage

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

2.5V

Min Supply Voltage

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

1.14V

Memory Size

The memory capacity is the amount of data a device can store at any given time in its memory.

32kB

RAM Size

56kB

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

NO

DAC Channels

YES

Number of Timers/Counters

6

Core Architecture

ARM

Voltage - I/O

3.3V

Ethernet

10/100Mbps (1)

Number of Cores/Bus Width

1 Core 32-Bit

Graphics Acceleration

Graphics accelerators speed up the displaying of images on the monitor making it possible to achieve effects not otherwise possible - for example, the presentation of very large images or of interactive games in which images need to change quickly in response to user input.

No

RAM Controllers

LPDDR, DDR2

USB

USB 2.0 + PHY (3)

Additional Interfaces

I2C, I2S, IrDA, Microwire, MMC/SDIO, SPI, UART

Co-Processors/DSP

Security; C3

ROM Programmability

FLASH

Security Features

Security features include authentication of both users and devices as well as authorization of access to different resources such as IoT data, DM, and other system features.

Cryptography

Display & Interface Controllers

A unit in a computer system consisting of channels and associated control circuitry that connect a number of visual display units with a central processor.

Keyboard, LCD, Touchscreen

Length

15mm

Height Seated (Max)

1.7mm

RoHS Status

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

ROHS3 Compliant

Lead Free

Lead Free