| Hardware and OS Micromax A90 |
| Operating system: | Android 4.0.3 (Ice Cream Sandwich) |
| Processor: | 1.0 GHz Cortex-A9 |
| Chipset: | Mediatek MT6575 (40 nm) |
| GPU: | PowerVR SGX531 |
| Internal memory: | 4 GB (2 GB user available), 512 MB RAM |
| External memory: | microSD, up to 32 GB (dedicated slot) |
| Display Micromax A90 |
| Type: | AMOLED |
| Size: | 4.3" inc |
| Resolution: | 480 x 800 px |
| Touchscreen: | capacitive touchscreen |
| Screen-to-Body Ratio: | 64.8% |
| Display area: | 52.6 cm2 |
| Display aspect ratio: | 5:3 (height:width) |
| Pixel Density: | 217 PPI |
| Colors: | 256K |
| Connectivity Micromax A90 |
| 2G Network: | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| Wi-Fi: | Wi-Fi 802.11 b/g/n |
| Network: | GSM / HSPA |
| SIM card: | Dual SIM (Mini-SIM) |
| Bluetooth: | 2.1, A2DP |
| Edge: | Yes |
| GPRS: | Yes |
| GPS: | Yes, with A-GPS |
| Speed: | HSPA |
| USB: | microUSB 2.0 |
| Camera Micromax A90 |
| Main camera: | 8 MP,
Single |
| Specs: | 8 MP |
| Features: | LED flash |
| Video: | Yes |
| Selfie camera: | 0.3 MP,
Single |
| Specs: | VGA |
| Multimedia Micromax A90 |
| 3.5 mm Jack: | Yes |
| Radio: | FM radio |
| Design Micromax A90 |
| Colors: | Black |
| Dimensions: | 125 x 65 x 10.6 mm |
| Battery Micromax A90 |
| Battery capacity: | 1600 mAh, Removable Li-Ion |
| Battery life: | Stand by time- Up to 174 h
Talking time- Up to 5 h
|
| Other Micromax A90 |
| Release date: | 2012, July |
| Sensors: | Accelerometer, proximity, compass |
