Introducing the Psion Series 3a, released in 1993 Mar. Designed by Psion and manufactured by Psion, this Palmtop is ideal for those who value .
The device features a Monochrome STN LCD display with a size of and a resolution of providing a pixel density of 96 PPI PPI. It operates on ensuring smooth performance with its clocked at 7.68 MHz.
Noteworthy attributes include:
- Storage and Memory: 0.5 MiB RAM, supported by a 1 MiB non-volatile internal storage.
- Camera Capabilities: main sensor, capable of recording videos at .
- Connectivity and Extras: with support for bands and advanced connectivity through and .
- Power: Equipped with a battery, offering a capacity of .
Available in regions including at a price of .
More on Series 3a
Full Specifications of Series 3a
| Brand | Psion |
| Model | Series 3a |
| Released | 1993 Mar |
| Hardware Designer | Psion |
| Manufacturer | Psion |
| OEM ID | S3a |
| Device Category | Palmtop |
| List of Additional Features | 2x Psion Solid State Disk (SSD) slot |
| Width |
165 mm 6.5 inch |
| Height |
85 mm 3.35 inch |
| Depth |
22 mm 0.87 inches |
| Bounding Volume | 308.6 ccm |
| Mass |
275 g 9.7 ounces |
| Platform | Symbian |
| Operating System | Symbian EPOC16 (SIBO) |
| CPU Clock | 7.68 MHz |
| CPU |
NEC V30H uPD70116H 1,989 16 bit single-core |
| RAM Type | FPM DRAM |
| RAM Capacity | 0.5 MiB RAM |
| Non-volatile Memory Type | EPROM |
| Non-volatile Memory Interface | Yes |
| Non-volatile Memory Capacity | 1 MiB non-volatile |
| Display Diagonal |
134 mm 5.3 inch |
| Resolution |
480x160 76800 pixels |
| Display Width |
127.12 mm 5 inch |
| Display Height |
42.37 mm 1.67 inch |
| Horizontal Full Bezel Width | 37.88 mm |
| Display Area | 5386.8 square millimeter |
| Display Area Utilization | 38.4% |
| Pixel Size | 0.26484 mm/pixel |
| Pixel Density | 96 PPI |
| Display Type | Monochrome STN LCD display |
| Display Color Depth | 2 bit/pixel |
| Number of Display Scales | 4 |
| Display Light Reflection Mode | reflective |
| Scratch Resistant Screen | No |
| Graphical Controller | N/A |
| A/V Out | No |
| Audio Channel(s) | mono |
| A/D Converter Nominal Resolution | 12 bit quantization |
| Microphone(s) | mono |
| Loudspeaker(s): | mono |
| Audio Output: | No |
| Supported Cellular Bands | No |
| Sec. Supported Cellular Networks: | No |
| Keyboard | Built-in QWERTY |
| Number of keys | 58 |
| Directional Pad | Four-way (without action button)-way |
| Expansion Interfaces | No |
| USB |
No No |
| USB Connector | No |
| Bluetooth | No |
| Wireless LAN | No |
| Serial | Recommended Standard 232 |
| Serial Connector: | Proprietary |
| Serial Data Rate: | 19200 bps |
| FM Radio Receiver | No |
| Supported GPS protocol(s) | No |
| Camera Image Sensor | No |
| Focus | No |
| Flash | No |
| Aux. Camera Image Sensor | No |
| Aux. 2 Camera Image Sensor | No |
| Aux. 3 Camera Image Sensor | No |
| Aux. 4 Camera Image Sensor | No |
| Aux. 4 Camera Focus | No |
| Secondary Camera Sensor | No |
| Sec. Aux. Cam. Image Sensor | No |
| Sec. Aux. 2 Cam. Image Sensor | No |
| Built-in accelerometer | No |
| Protection from solid materials | Yes |
| Protection from liquids | Yes |
| Battery |
AA pencil battery removable 2-cell |
| Nominal Cell Voltage (1st cell) | 1.50 Volts |
| Nominal Battery Voltage (2nd cell) | 1.50 Volts |
| Nominal Battery Voltage | 3.00 Volts |
| Market Countries | UK |
| Market Regions | Europe |