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SP3220EEA-L/TR Breakout
RS-232 TRANSCEIVER 120KBPS 3-5.5V 16SSOP
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£3.97
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Design a Custom BoardAbout This Component
Single-channel RS-232 driver/receiver IC for low-power portable applications. Operates from 3.0V to 5.5V supply with integrated charge pump for RS-232 voltage generation, requiring only 0.1µF capacitors. Features 15kV ESD protection, 1µA shutdown mode, and 120kbps data rate. MAX3221E/ISL3221 footprint compatible.
Package: SSOP-16 (5.3×6.2mm) · 16 pins
Why does this need a breakout?
Hand-soldering 0.65mm pitch SMD requires precision tools and steady hands; this breakout board lets you prototype with this 16-pin logic IC using standard headers and breadboards. Ideal for I2C I/O expanders, logic gates, and RS485 drivers where the tiny lead spacing makes direct soldering impractical for development work.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | MaxLinear, Inc. |
| Part Number | SP3220EEA-L/TR |
| Package | SSOP-16 (5.3×6.2mm) |
| Pin Count | 16 |
| Data Rate | 120Kbps |
| Duplex | Full |
| Number of Drivers/Receivers | 1/1 |
| Protocol | RS232 |
| Type | Transceiver |
| Voltage - Supply | 3V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x SP3220EEA-L/TR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS