> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Grove -Recorder v2.0

**Type:** Product page · **SKU:** SS107020007 · **Brand:** [Seeed Studio](https://core-electronics.com.au/brands/seeed-studio-australia)
**Page:** https://core-electronics.com.au/grove-recorder-v20.html ([markdown](https://core-electronics.com.au/grove-recorder-v20.html.md))

Grove - Recorder v2.0 is an upgraded recorder with enriched features and is able to record 8-20 seconds of audio with high-quality and natural voice...

## Pricing

- **Price:** $14.70 (inc GST) — $13.36 AUD, exc GST
- **Quantity discounts:** 10+ $13.18 (exc GST) · 25+ $12.76 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 24 and Aug 26.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=SS107020007:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
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- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Grove - Recorder v2.0 is an upgraded recorder with enriched features. It can record 8-20 seconds of audio with high-quality and natural voice. In addition, it also gets sound volume control and playback functions. With MCU such as Seeeduino or Arduino board, you can prototype various applications quickly with user-friendly interfaces. Recording time could be customized(if you require) by replacing the different resistor and the solution to do this will be described in later sections.

## Features

- Easy-to-use with sound volume control, record, playback functions and Grove interfaces.
- Easy to be programmed for plenty of applications with MCU.
- Automatic power-down mode, variable recording and playback duration, non-volatile storage.
- Low power consumption.
- Shipped with a speaker (8O/2W).
 
## Specification

 | Parameter | Value |
|---|---|
| Operating voltage | 3.3~5.0V(DC) |
| Ripple(at Max power) | = 50mV |
| Recording duration(default) | 12 seconds(MAX value) |
| Playback duration(default) | 12 seconds(MAX value) |
| Sample rate | 53 kHz |
| Chip | ISD1820PY(Datasheet), NS8002(Volume Amplifier) |

**Note**

The playback duration will be the same with Recording duration as it changes. Different kinds of resistors will lead to different Recording durations as the following table shows.

 | ROSC | Duration | Sampling Frequency | Input Bandwidth |
|---|---|---|---|
| 80 KO | 8 secs | 8.0 kHz | 3.4 kHz |
| 100 KO (default) | 10 secs | 6.4 kHz | 2.6 kHz |
| 120 KO | 12 secs | 5.3 kHz | 2.3 kHz |
| 160 KO | 16 secs | 4.0 kHz | 1.7 kHz |
| 200 KO | 20 secs | 3.2 kHz | 1.3 kHz |

## Application

- Alarms
- Toys
- Short-duration-echo required applications
 
**Part list**

1 x Grove - Recorder v2.0
1 x Grove cable
1 x Speaker

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/S/S/SS107020007-1.png)