# Title: MIC Click Board™
## Description: The MIC Click Board™ carries the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the mikroBUS™ line. How Does The MIC Click Board™ Work? The MIC Click Board™ contains a silicon microphone, which outputs the signal to the analog pin (AN) on the mikroBUS™ line via the op amp. SPQ0410HR5H-B FEATURES The SPQ0410HR5H-B is a miniature, high-performance, low power, top port silicon microphone. Using the SiSonic™ MEMS technology, the SPQ0410HR5H-B consists of an acoustic sensor, a low noise input buffer, and an output amplifier. MaxRF protection prevents RF noise in traces from getting into the mic output. TEST CONDITIONS: 23 ± 2C °, 55 ± 20 % R.H., VDD(min)DD(max), no load, unless otherwise indicated Parameter Symbol Conditions Min Typ Max Units Supply Voltage1 VDD 1.5 3.6 V Supply Current1,2 IDD 120 160 µA Sensitivity1 S 94 dB SPL @ 1kHz -45 -42 -39 dBV/Pa Signal to Noise Ratio SNR 94 dB SPL @ 1kHz, A-weighted 59 dB(A) Total Harmonic Distortion THD 94 dB SPL @ 1kHz, S=Typ, Rload>3kΩ 1 % Acoustic Overload Point AOP 10% THD @ 1 kHz, S=Typ, VDD=3.6V, Rload>3kΩ 115 dB SPL DC Output VDD=1.5V 0.73 V Output impedance ZOUT @ 1 kHz 400 Ω Directivity Omnidirectional Polarity Increasing sound pressure Decreasing output voltage 1100% tested. 2Maximum specifications are measured at maximum VDD. Typical specifications are measured at VDD=1.8V. OMNIDIRECTIONAL MICROPHONES SPQ0410HR5H-B is an omnidirectional microphone. As the name implies an omnidirectional microphone can hear equally in all directions. So whichever way you hold it, up or down, it will work the same. SPECIIFICATIONS Type Microphone Applications Processing audio with an MCU, mobile phones, smartphones, laptop computers, sensors, digital still cameras, portable music recorders, etc. On-board modules SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection Key Features Omnidirectional, MaxRF protection, Sensitivity: -42 dBV/Pa Interface Analog Compatibility mikroBUS Click board size S (28.6 x 25.4 mm) Input Voltage 3.3V PINOUT DIAGRAM This table shows how the pinout of the MIC Click Board™ corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns). Notes Pin Pin Notes Analog output pin OUT 1 AN PWM 16 NC NC 2 RST INT 15 NC NC 3 CS TX 14 NC NC 4 SCK RX 13 NC NC 5 MISO SCL 12 NC NC 6 MOSI SDA 11 NC Power supply +3.3V 7 3.3V 5V 10 NC Ground GND 8 GND GND 9 GND Ground
## Product type: Click Board
## Vendor: Mikroelektronika d.o.o.
## Tags: Audio & Voice, Click Board, Knowles, Maxim Integrated, Microphone, MikroE
## Price range: 7.7 - 7.7 GBP
## Link: https://thedebugstore.com/products/mikroe-2563-mic-click-board-uk
## Compare-at price range: 11.0 - 11.0 GBP
## Options
- Title: Default Title
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## Variants
- Default Title, SKU: MIKROE-2563, Available: yes, Inventory: 3
## Metafields
- full_description: The MIC Click Board™ carries the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the mikroBUS™ line.
How Does The MIC Click Board™ Work?
The MIC Click Board™ contains a silicon microphone, which outputs the signal to the analog pin (AN) on the mikroBUS™ line via the op amp.
SPQ0410HR5H-B FEATURES
The SPQ0410HR5H-B is a miniature, high-performance, low power, top port silicon microphone.
Using the SiSonic™ MEMS technology, the SPQ0410HR5H-B consists of an acoustic sensor, a low noise input buffer, and an output amplifier.
MaxRF protection prevents RF noise in traces from getting into the mic output.
TEST CONDITIONS: 23 ± 2C °, 55 ± 20 % R.H., VDD(min)DD(max), no load, unless otherwise indicated
| Parameter |
Symbol |
Conditions |
Min |
Typ |
Max |
Units |
| Supply Voltage1 |
VDD |
1.5 |
3.6 |
V |
| Supply Current1,2 |
IDD |
120 |
160 |
µA |
| Sensitivity1 |
S |
94 dB SPL @ 1kHz |
-45 |
-42 |
-39 |
dBV/Pa |
| Signal to Noise Ratio |
SNR |
94 dB SPL @ 1kHz, A-weighted |
59 |
dB(A) |
| Total Harmonic Distortion |
THD |
94 dB SPL @ 1kHz, S=Typ, Rload>3kΩ |
1 |
% |
| Acoustic Overload Point |
AOP |
10% THD @ 1 kHz, S=Typ, VDD=3.6V, Rload>3kΩ |
115 |
dB SPL |
| DC Output |
VDD=1.5V |
0.73 |
V |
| Output impedance |
ZOUT |
@ 1 kHz |
400 |
Ω |
| Directivity |
Omnidirectional |
| Polarity |
Increasing sound pressure |
Decreasing output voltage |
1100% tested.
2Maximum specifications are measured at maximum VDD. Typical specifications are measured at VDD=1.8V.
OMNIDIRECTIONAL MICROPHONES
SPQ0410HR5H-B is an omnidirectional microphone. As the name implies an omnidirectional microphone can hear equally in all directions. So whichever way you hold it, up or down, it will work the same.
SPECIIFICATIONS
| Type |
Microphone |
| Applications |
Processing audio with an MCU, mobile phones, smartphones, laptop computers, sensors, digital still cameras, portable music recorders, etc. |
| On-board modules |
SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection |
| Key Features |
Omnidirectional, MaxRF protection, Sensitivity: -42 dBV/Pa |
| Interface |
Analog |
| Compatibility |
mikroBUS |
| Click board size |
S (28.6 x 25.4 mm) |
| Input Voltage |
3.3V |
PINOUT DIAGRAM
This table shows how the pinout of the MIC Click Board™ corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns).
| Notes |
Pin |
 |
Pin |
Notes |
| Analog output pin |
OUT |
1 |
AN |
PWM |
16 |
NC |
| NC |
2 |
RST |
INT |
15 |
NC |
| NC |
3 |
CS |
TX |
14 |
NC |
| NC |
4 |
SCK |
RX |
13 |
NC |
| NC |
5 |
MISO |
SCL |
12 |
NC |
| NC |
6 |
MOSI |
SDA |
11 |
NC |
| Power supply |
+3.3V |
7 |
3.3V |
5V |
10 |
NC |
| Ground |
GND |
8 |
GND |
GND |
9 |
GND |
Ground |
- description_tag: The MIC Click Board™ is based on the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection. Available from Debug Store UK.
- title_tag: MikroE MIC Click Board™ (MIKROE-2563)
- manufacturer: Mikroelektronika d.o.o.
- warranty: 12 months
- amazon_enable: TRUE
- amazon_title: Mic Click Board
- amazon_product_type: computercomponent
- amazon_block: FALSE
- amazon_prime_enable: FALSE
- amazon_search: MikroElektronika Microelectronica MIKROE-1100
- amazon_uk_price: 7.92
- amazon_uk_currency: GBP
- amazon_de_currency: EUR
- amazon_de_price: 8.9496
- amazon_fr_currency: EUR
- amazon_fr_price: 8.9496
- amazon_es_currency: EUR
- amazon_es_price: 8.9496
- amazon_nl_currency: EUR
- amazon_nl_price: 8.9496
- amazon_it_currency: EUR
- amazon_it_price: 8.9496
- amazon_se_curency: SEK
- amazon_se_price: 90.288
- amazon_product_id: 8606018710386
- amazon_product_id_type: EAN
- amazon_update: Update
- amazon_short_description: The Mic Click Board™ is based on the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection.The Click Board™ is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the MikroBUSline.
- amazon_long_description: The Mic Click Board is based on the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the mikroBUS™ line.
How Does The Mic Click Board Work?
The Mic Click Board contains a silicon microphone, which outputs the signal to the analog pin (AN) on the mikroBUS™ line via the op amp.
SPQ0410HR5H-B Features
The SPQ0410HR5H-B is a miniature, high-performance, low power, top port silicon microphone.
Using the SiSonic™ MEMS technology, the SPQ0410HR5H-B consists of an acoustic sensor, a low noise input buffer, and an output amplifier.
MaxRF protection prevents RF noise in traces from getting into the mic output.
- amazon_main_image: https://www.thedebugstore.com/images/product/lg-mic-back_1.jpg
- amazon_other_image_1: https://www.thedebugstore.com/images/product/lg-mic-click-in-use_1.jpg
- amazon_other_image_2: https://www.thedebugstore.com/images/product/lg-mic-back_1.jpg
- amazon_other_image_3: https://www.thedebugstore.com/images/product/lg-mic-click-in-use_1.jpg
- amazon_browse_node: 428655031
- mpn: MIKROE-2563
- backorder_label: If no stock shown above, check availability
- badge: No reviews
- widget:
- google_product_category: 2082
- condition: new
- custom_product: false
- mpn: MIKROE-2563
- google_product_category: Electronics
- custom_label_0: Click Board
- examples:
Code examples for the MIC Click Board™, written for MikroElektronika hardware and compilers are available on Libstock.
CODE SNIPPET
The following code snippet measures volume every 10 ms, and outputs measured data to a tft display.
01 void main()
02 {
03 uint16_t measuredValue;
04
05 systemInit ();
06 TFT_Set_Pen( CL_RED, 1 );
07 while (1)
08 {
09 measuredValue = ADC1_Read(12);
10 y = measuredValue/30 + 71;
11 if (x !=0)
12 TFT_Line (x, y, oldx, oldy);
13
14 oldx = x;
15 oldy = y;
16
17 Delay_ms (10);
18 x++;
19 if (x==320)
20 {
21 x=0;
22 TFT_Set_Pen( CL_WHITE, 1 );
23 TFT_Rectangle (0,71,320,219);
24 TFT_Set_Pen( CL_RED, 1 );
25 }
26 }
27 }
- attachments: [{"download_file":[{"download_file":"MIC Click Board™ Schematic"}],"download_filetype":[{"download_filetype":"pdf"}]},{"download_file":[{"download_file":"Knowles Acoustics SPQ0410HR5H-B Silicon Microphone Datasheet"}],"download_filetype":[{"download_filetype":"pdf"}]}]
- device_vendor: Knowles
- device_type: SPQ0410HR5H-B
- warranty: 12 months
- brand: MikroE
- manufacturer: Mikroelektronika d.o.o.
- brands: gid://shopify/Metaobject/56256004319
- breadcrumbs: ["gid://shopify/Collection/447955239135","gid://shopify/Collection/241680580797","gid://shopify/Collection/241544298685"]
- customhs_code: 847330
- detailed_description: {"type":"root","children":[{"type":"paragraph","children":[{"type":"text","value":"The "},{"type":"text","value":"MIC Click Board™","bold":true,"italic":true},{"type":"text","value":" carries the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection. The click is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the mikroBUS™ line."},{"type":"text","value":""},{"type":"text","value":""},{"type":"text","value":""}]},{"type":"heading","level":3,"children":[{"type":"text","value":"How Does The MIC Click Board™ Work?"}]},{"type":"paragraph","children":[{"type":"text","value":"The "},{"type":"text","value":"MIC Click Board™","bold":true},{"type":"text","value":" contains a silicon microphone, which outputs the signal to the analog pin (AN) on the mikroBUS™ line via the op amp."}]},{"type":"heading","level":3,"children":[{"type":"text","value":"SPQ0410HR5H-B FEATURES"}]},{"type":"paragraph","children":[{"type":"text","value":"The SPQ0410HR5H-B is a miniature, high-performance, low power, top port silicon microphone."}]},{"type":"paragraph","children":[{"type":"text","value":"Using the SiSonic™ MEMS technology, the SPQ0410HR5H-B consists of an acoustic sensor, a low noise input buffer, and an output amplifier."}]},{"type":"paragraph","children":[{"type":"text","value":"MaxRF protection","bold":true},{"type":"text","value":" prevents RF noise in traces from getting into the mic output."}]},{"type":"paragraph","children":[{"type":"text","value":"TEST CONDITIONS: 23 ± 2C °, 55 ± 20 % R.H., V"},{"type":"text","value":"DD"},{"type":"text","value":"(min)"},{"type":"text","value":"DD(max), no load, unless otherwise indicated"}]},{"type":"paragraph","children":[{"type":"text","value":"Parameter\nSymbol\nConditions\nMin\nTyp\nMax\nUnits\nSupply Voltage1\nVDD\n1.5\n3.6\nV\nSupply Current1,2\nIDD\n120\n160\nµA\nSensitivity1\nS\n94 dB SPL @ 1kHz\n-45\n-42\n-39\ndBV/Pa\nSignal to Noise Ratio\nSNR\n94 dB SPL @ 1kHz, A-weighted\n59\ndB(A)\nTotal Harmonic Distortion\nTHD\n94 dB SPL @ 1kHz, S=Typ, Rload>3kΩ\n1\n%\nAcoustic Overload Point\nAOP\n10% THD @ 1 kHz, S=Typ, VDD=3.6V, Rload>3kΩ\n115\ndB SPL\nDC Output\nVDD=1.5V\n0.73\nV\nOutput impedance\nZOUT\n@ 1 kHz\n400\nΩ\nDirectivity\nOmnidirectional\nPolarity\nIncreasing sound pressure\nDecreasing output voltage"}]},{"type":"paragraph","children":[{"type":"text","value":"1"},{"type":"text","value":"100% tested."},{"type":"text","value":""},{"type":"text","value":""},{"type":"text","value":"2"},{"type":"text","value":"Maximum specifications are measured at maximum V"},{"type":"text","value":"DD"},{"type":"text","value":". Typical specifications are measured at V"},{"type":"text","value":"DD"},{"type":"text","value":"=1.8V."}]},{"type":"heading","level":3,"children":[{"type":"text","value":"OMNIDIRECTIONAL MICROPHONES"}]},{"type":"paragraph","children":[{"type":"text","value":"SPQ0410HR5H-B is an "},{"type":"text","value":"omnidirectional microphone","bold":true},{"type":"text","value":". As the name implies an omnidirectional microphone can hear equally in all directions. So whichever way you hold it, up or down, it will work the same."}]},{"type":"heading","level":3,"children":[{"type":"text","value":"SPECIIFICATIONS"}]},{"type":"paragraph","children":[{"type":"text","value":"Type\nMicrophone\nApplications\nProcessing audio with an MCU, mobile phones, smartphones, laptop computers, sensors, digital still cameras, portable music recorders, etc.\nOn-board modules\nSPQ0410HR5H-B surface mount silicon microphone with maximum RF protection\nKey Features\nOmnidirectional, MaxRF protection, Sensitivity: -42 dBV/Pa\nInterface\nAnalog\nCompatibility\nmikroBUS\nClick board size\nS (28.6 x 25.4 mm)\nInput Voltage\n3.3V"}]},{"type":"heading","level":3,"children":[{"type":"text","value":"PINOUT DIAGRAM"}]},{"type":"paragraph","children":[{"type":"text","value":"This table shows how the pinout of the "},{"type":"text","value":"MIC Click Board™","bold":true},{"type":"text","value":" corresponds to the pinout on the mikroBUS™ socket (the latter shown in the two middle columns)."}]},{"type":"paragraph","children":[{"type":"text","value":"Notes\nPin\nPin\nNotes\nAnalog output pin\nOUT\n1\nAN\nPWM\n16\nNC\nNC\n2\nRST\nINT\n15\nNC\nNC\n3\nCS\nTX\n14\nNC\nNC\n4\nSCK\nRX\n13\nNC\nNC\n5\nMISO\nSCL\n12\nNC\nNC\n6\nMOSI\nSDA\n11\nNC\nPower supply\n+3.3V\n7\n3.3V\n5V\n10\nNC\nGround\nGND\n8\nGND\nGND\n9\nGND\nGround"}]},{"type":"heading","level":3,"children":[{"type":"text","value":" "}]}]}
- summary: The MIC Click Board™ is based on the SPQ0410HR5H-B surface mount silicon microphone with maximum RF protection.
The MIC Click Board™ is designed to run on a 3.3V power supply. It communicates with the target microcontroller over the AN pin on the MikroBUS™ line.