| Local Name | Redmi 12C |
| Technology | GSM / CDMA / HSPA / EVDO / LTE |
| 4G Bands | 1, 3, 5, 8, 34, 38, 39, 40, 41 |
| 3G Bands | HSDPA 850 / 900 / 2100 | CDMA2000 1xEV-DO |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | CDMA 800 |
| Speed | HSPA, LTE |
| Announced | 2022, December 31 |
| Status | Available. Released 2023, January 01 |
| Dimensions | 168.8 x 76.4 x 8.8 mm (6.65 x 3.01 x 0.35 in) |
| Weight | 192 g (6.77 oz) |
| SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display Type | Li-Po 5000 mAh, non-removable |
| Screen Size | 6.71 inches, 106.5 cm2 (~82.6% screen-to-body ratio) |
| Resolution | 720 x 1650 pixels (~268 ppi density) |
| OS | MIUI 13 |
| Chipset | Mediatek MT6769Z Helio G85 (12nm) |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Card Slot | microSDXC (dedicated slot) |
| Internal Memory | 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | eMMC 5.1 |
| Camera Features | LED flash, HDR |
| Video | 1080p@30fps |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 5.1, A2DP, LE |
| NFC | Yes (market/region dependent) |
| Radio | FM radio |
| USB | microUSB 2.0 |
| Sensors | Fingerprint (rear-mounted), accelerometer |
| Features Summary | Virtual proximity sensing |
| Colors | Black, Blue, Mint, Violet |
