# UPS PIco HV4.0B HAT Stack with Battery 450

**SKU:** PMS00003
**Brand:** PiModules
**Price:** 50,00 EUR
**Availability:** in stock
**URL:** https://electronics.semaf.at/UPS-PIco-HV40B-HAT-Stack-with-Battery-450

## Specifications

| Attribute | Value |
|---|---|
| Weight (kg) | 0.2 |

The UPS PIco HV4.0B/C HAT Stack with Battery 450 is an advanced Intelligent Mobile Power Bank and Uninterruptible Power Supply for the Raspberry Pi® A+/B+/2/3 and ZERO/W, that adds a wealth of innovative power powering/back-up functionality and development features to the innovative microcomputer!

## Description

The UPS PIco HV4.0B/C HAT Stack with Battery 450 is an advanced Intelligent Mobile Power Bank and Uninterruptible Power Supply for the Raspberry Pi® A+/B+/2/3 and ZERO/W, that adds a wealth of innovative power powering/back-up functionality and development features to the innovative microcomputer!

### Ordered Item contains:

1. UPS PIco HV4.0B/C Stack with all described below long list of features
2. Selected by user battery (default set to LiPO Battery 450 mAh 15C)
3. Not Soldered2 x Spring Loaded POGO Pins (RUN/PEN)
4. SMD Soldered Battery Socket (2.5mm)
5. SMD Soldered FAN Socket (2mm)
6. 40 pin header (not passed through)
7. Not Soldered2mm compatibility Jumper for Raspberry Pi® 3 Assembly
8. Mounting Spacers, screws, nuts needed to mount on the Raspberry Pi® microcomputer

**NOTE:**All not soldered THT parts need to be soldered by user, or by our soldering service available as an option during ordering.

### Ordered Item does not contain and could be ordered separately if needed for specific application:

#### Batteries

1. Standard/High Capacity Batteries (1500 mAh, 4000 mAh, 8000 mAh)

#### Li-Ion 18650 Batteries/18650 Battery Holders HAT

1. PIco Single LP/LF Li-Ion 18650 Battery Holder (without battery)
2. PIco Double Li-Ion 18650 Battery Holder (without battery)
3. Li-Ion 18650 2600 mAh Battery

#### AA NiMH Batteries/AA NiMH Battery Holders HAT

1. AA NiMH Battery Holder (without battery)
2. AA NiMH 2000 mAh Battery (3 pcs)

#### Super Capacitors

1. 100F Super Capacitor (mounted on UPS PIco HV4.0B)
2. 300F Super Capacitor Separate HAT
3. 500F Super Capacitor Separate HAT

#### Through Hole Add-on Parts 

1. Infrared Receiver
2. ON/OFF micro Slide Switch
3. 2×10 pins 2mm PIco header
4. 3 pin 2mm RS232 THT socket and header (without cable)
5. 80 dB Sound Electromagnetic Transducer
6. DPDT 2A RELAY

#### Application Specific Add-on Extensions

1. TCXO – Temperature Compensated Ultra Stable Clock Generator (1.5 ppm) for the embedded RTC (if needed a high stability RTC)
2. 3 pin 2mm RS232 socket/header and 100 mm cable (ended with 9 pins D-Sub)
3. UPS PIco HV4.0 Terminals Blocks Additional PCB (20 I/O are directed to Terminal Block) for easy mounting
4. PiBlock Case with external Slide Switch, and 2 External user buttons, and slot for Terminals Block PCB

### Short System Overview

**UPS PIco HV4.0B/C Stack** is an **U**ltimate **P**owering **S**ystem HAT that adds a wealth of innovative powerful and development features to the Raspberry Pi® microcomputer! It has been designed especially for the **Raspberry Pi® 4**, and taking into account all enhanced power and cooling requirement of the **Raspberry Pi® 4** models, however in addition it is still compatible with all former Raspberry Pi models. The core functionality of the **UPS PIco HV4.0B/C Stack** is to protect and automatically shut-down your Raspberry Pi if there is a cable power failure and can be set to automatically monitor and reboot your Pi once cable power has been restored! However, it is only a small part of plenty and powerful functionalities that are implement on this small HAT.

The **UPS PIco HV4.0B/C Stack** is the only one on the market that offers such enhanced set of features at once:

#### General

- HAT Dimensions Compliant
- **Email broadcasting** on events (Cable Power loss/return, Wake-up, User Button, A/D etc)
- **Plug and Play**
- Ultra light **System.d** Daemon based on threading
- **GPIO free** (all GPIOs are available for user application) **interaction with Raspberry Pi® via I2C**
- Enhanced System Monitoring and Programming API
- **Labeled J8 Raspberry Pi® GPIO Pins** for Easy Plug & Play of experimental cables
- Standard **THT 40 Pin** connector (not soldered)
- Remote bootloader for Live Firmware Update on remote locations
- Local bootloader for Live Firmware Update

#### Powering Options

- **2 independent power back-up** sources: **Battery** and **Super Capacitor** automatically switching between them according to powering condition, used together or separately.
- Enhanced **Line Interactive UPS** functionality (25us response time)
- **Additional File Safe Shutdown** and **Start-up** Functionality on a Single Button
- **Continuously 3.2A@5.25V** supply on battery power backup
- Programmable Battery backed-up of independent power sources of 200@5V and 3V3
- **Intelligent Mobile Power Bank** functionality with save shutdown/start-up, with Internal or External Slide Switch and RTC

#### Supported Batteries Types, Super Capacitors and Capacities

- Supports a wide range of different Chemistry batteries and Super Capacitors (LiPO/LiFePO4/Li-Ion/NiMH/SAL/Super Capacitor)
- **Support for Li-Ion 18650 low cost batteries** (from Electronic Cigarettes) with **dedicated mounting base PCB HAT screwed on top**
- **Support for LiPO 18650 batteries** with **dedicated mounting base PCB HAT screwed on top**
- **Support for LiFePO4 18650 batteries** with **dedicated mounting base PCB HAT screwed on top**
- Support for Super Capacitor 100F soldered to PCB
- Support for Super Capacitor 300F as a separate **PCB HAT screwed on top**
- Support for Super Capacitor 500F as a separate **PCB HAT screwed on top**
- Both Back-up Power Sources (Battery and Super Capacitor) can be used at once (with automatic selection and switching) or one of them, thanks to ultra low voltage High Current Boost Converter

#### Embedded Peripherals and Interfaces

- **2 User Programmable buttons**
- **2 User Programmable LEDs** (with mapping capability of the system behavior LEDs)
- **System File Safe Shutdown/Start-up button** with additional cable connectivity to external button
- **2 x 200 ks/s** ESD protected **A/D** with voltage follower (high impedance)
- ESD Protected **3V3/5V0 1-wire** interface
- **Infra-Red Receiver** Sensor Interface (IR Not Included) directly connected to the GPIO18
- Integrated **Hardware Real Time Clock (RTC)** with Battery Back-Up
- Optionally **TCXO** with Ultra Stable **RTC** (1.5 – 5 ppm @+25°C) – Error Over Time ±0.432sec/day; ±12.960sec/month; ±2.628min/year
- DPDT 2A **RELAY** on the same PCB
- Programmable **Integrated PWM Sounder** (programmable by user API or Automatic), able to play music
- Programmable embedded quad **+/-12V RS232 interface** (2 at once time).
- **Programmable Integrated PWM FAN** (integrated within the basic order) running based on Raspberry Pi Core temperature

#### Embedded Sensors

- **Single High-side bi-directional hardware current sensing monitor** with power calculation
- **onboard** temperature sensor
- Battery Level Voltage
- Super Capacitor Voltage
- Raspberry Pi GPIO 5V level

#### User/Programmer Interface

- **I2C PIco API Interface** for Control and Monitoring, with over 50 programming registers
- Support for **4 different** users selectable I2C addresses sets: 
    - **DEFAULT:** 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F
    - **NO\_RTC:** 0x69, 0x6
    - **ALTERNATE1:** 0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F
    - **ALTERNATE2:** 0x48, 0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F

#### RTC Support and System Scheduler

- RTC Scheduler
- **Enhanced shutdown and start-up** system based on various internal/external events events: Time stamp, A/D level, RS232 data, Cable Powering/Loss (UPS), Battery Level, I/O Level, etc

#### Case Compatibility

- **No Additional External Power Input Required.** System is monitoring power status over 5V GPIOs, therefore is compatible with 99% of all existing cases
- **Fits Inside Most Existing Cases as no extra cabling is needed**

#### System Monitoring

- **Status Monitoring** – Powering Mode, Inbound current, Outbound current, Powering Voltage, Battery Voltage, Super Capacitor Voltage, Temperature (Raspberry Pi Core and UPS PIco), Timer State
- **Events Pi** Log feature
- **System LEDs** – SYS, BAT, CHG, INF, FAN, SCA, TMR, TMP (optionally selected can be mapped to User LEDs)
- **System Healthy**, that informs user remotely if Raspberry Pi and UPS Pico HV4.0B are running properly and system is power protected (based on various internal system triggers)

#### User Applications Security

- (optional) **2**-way **XTEA** Based **Encryption Engine** for **User Intellectual Properties** protection

#### System Protection

- Direct **Raspberry Pi® Hardware Reset Button** via Spring Loaded Pogo Pin point to **RUN**
- Direct **Raspberry Pi® Hardware ON/OFF** via Spring Loaded Pogo Pin point to **PE**, Even if Powering Cable is entered to **Raspberry Pi®**
- **Programmable Watch-Dog Hardware** feature (**St**ill **A**live Timer)
- **PPTC 3A@5V fuse**
- **ZVD circuit** on all 5V GPIO connections
- Micro-controllerbased watch-dog
- Over Temperature protection
- Over Current protection

#### System Design

- Designed and Simulated with PDA Analyzer with one of the most advanced CAD/CAM Tools – Altium Designer
- Design Based on Microchip 16-bit 16 MIPS micro controller
- Industrial Originated

#### PCB Construction

- **2 oz copper** PCB manufactured for proper high current supply and cooling
- 6 mils track/6 mils gap technology **6 layers PCB**
- PCB Surface Finishing – Immersion Gold
- Multi-layer Copper Thermal Pipes for increased System Thermal Response and better passive cooling

#### Documents

- [3D PDF File](https://pimodules.com/download/pico_plus_v4-0_0117_stack_3d)
- [FAQ](https://pimodules.com/download/ups-pico-hv4-0b-qa)
- [Devices Comparison Table](https://pimodules.com/download/ups-picohv4-0-features_07_12_2020)
- [STEP File](https://pimodules.com/download/ups-pico_plus_v4-0_0117_stack_step)