Menu
Your Cart

M5Stack M5Stamp Timer Power - BM8563

M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
M5Stack M5Stamp Timer Power - BM8563
  • Availability: Directly available from warehouse in Eindhoven
  • SKU: 004948
Based on 0 review(s) - Write a review
€9.50
Ex Tax: €7.85
Add to Cart
Add to wishlist

A power management module from M5Stack including a battery charger and an RTC. The module also has a boost and a buck converter that convert the battery voltage to 5V and 3.3V, respectively. The specifications in the table below refer to the boost converter, the output voltage of the buck converter can drop below 3.3V when the battery voltage drops. Finally, the module has a number of options to (temporarily) turn off the outputs completely. See the linked page below for more information on that.

See the following page for more information: Wiki

Please login or register to review

Reviews Over M5Stack M5Stamp Timer Power - BM8563

This product has 0 review(s) in total.

Tags: Li-ion and Li-Po , Without Protection Circuit , M5Stack M5Stamp Timer Power - BM8563 , 004948 , M5Stack , S005 , Battery charger , Voltage converter , RTC , I2C , Digital

Specifications

General
Brand M5Stack
Manufacturer model/SKU
Minimum operating temperature [°C] 0
Maximum operating temperature [°C] 60
Features RTC
Battery charger
Voltage converter
General physical appearance
Main color Gray/silver
Weight [g] 3
Dimension X [mm] 20
Dimension Y [mm] 20
Dimension Z [mm] 5
Mounting options SMT
Form factor Module (general)
General electrical properties
Minimum supply voltage [V DC] 5
Maximum supply voltage [V DC] 5
Minimum IO-pin input voltage [V] 3.3
Maximum IO-pin input voltage [V] 5.5
IO-pin output voltage [V] Equal to supply voltage
Communication
Hardware interface(s) I2C
Digital
Default I2C address 0x51
Adjustable I2C address No
Built-in pull-up resistor(s) [kΩ] None
RTC
RTC chip BM8563
Back-up battery/capacitor None
Voltage converter
Chip/SoC SY7088
Voltage converter type Boost
Conversion DC-DC
Isolated No
Soft start Yes
Output voltage type Fixed
Constant current function No
Maximum switching frequency [kHz] 1000
Minimum input voltage [V DC] 2.3
Maximum input voltage [V DC] 4.2
Minimum output voltage [V DC] 5
Maximum output voltage [V DC] 5
Maximum switching current [A] 3
Maximum input current [A] 3
Maximum output current [A] 1
Safety features Over voltage (output)
Under voltage (input)
Battery circuit
Battery charger chip/SoC TP4057
Supported battery chemistry Li-Po
Li-ion
Maximum charging voltage [V] 4.2
Maximum charging current [mA] 300
Adjustable charging current No
Protection circuit No
Connectors
Power supply connector(s) Solder pin(s) (SMT)
Through hole solder pin(s) (2.54mm)
IO-connector(s) Solder pin(s) (SMT)
Through hole solder pin(s) (2.54mm)
Battery connector(s) Solder pin(s) (SMT)
Through hole solder pin(s) (2.54mm)
Output voltage connector(s) Solder pin(s) (SMT)
Through hole solder pin(s) (2.54mm)
Package contents
Package contents

If you have a question or problem regarding a product, please contact us by using one of the buttons below.

Product questions
Warranty and problems
Mistake on this product page
1
false
true
true
Remove
Change
tr