Le ATM2231TR-010 est un SoC BLE 5.0 extreme basse consommation d'Atmosic (serie ATM2) sans recuperation d'energie, disponible en boitier QFN 7×7 mm (56 broches, Jusqu'a 28 GPIO). Conditionnement : Bande et bobine (Tape & Reel). Il partage la meme architecture et les memes performances BLE que les autres variantes de la famille ATM2, avec pour seule difference le boitier et le conditionnement.
Key Features
- BLE 5.0 compliant: data rates of 2 Mbps, 1 Mbps, 500 kbps, and 125 kbps (CODED PHY for long range).
- ARM Cortex-M0 processor—16 MHz: an open core for developing applications directly on the SoC without a host microcontroller.
- Sensor Hub integrates: execution of peripheral tasks (memory access, beacon transmission) without waking the CPU—extending battery life.
- RF Wake Up features: waking the SoC upon receipt of an RF signal without significant standby power consumption.
BLE Connectivity
| Specification |
Details |
| BLE | 5.0–2 Mbps, 1 Mbps, 500 kbps, 125 kbps (CODED PHY) |
| Frequency | 2.4 GHz |
| Active RX Power Consumption | 1 mA (typical) |
| Active TX Power Consumption | 2.5 mA (typical) |
Processor & Memory
| Specification |
Details |
| Processor | ARM Cortex-M0 - 16 MHz |
| ROM | 256 KB (including the BLE stack up to the GATT/GAP level) |
| RAM | 128 KB |
| Energy Recovery | No |
Case & Packaging
| Specification |
Details |
| Housing | 7×7 mm QFN - 56-pin |
| Available GPIOs | Up to 28 GPIOs |
| Packaging | Tape & Reel |
Other models available in the ATM2 family
| Reference |
Housing |
GPIO |
Packaging |
| ATM2201TR-010 | 5×5 mm QFN | Up to 16 GPIOs | Tape and Reel |
| ATM2221TR-010 | DR-QFN 6×6 mm | Up to 32 GPIOs | Tape and Reel |
| ATM2231TR-010 (cette reference) | 7×7 mm QFN | Up to 28 GPIOs | Tape and Reel |
| ATM2251TR-010 | WLCSP 2.1 × 2.2 mm | Ultra-compact case | Tape and Reel |
Certifications
Other certifications are available upon request—please contact our technical team.
Applications
Le ATM2231TR-010 est adapte aux applications IoT BLE 5.0 a basse consommation :
- BLE Beacons and Asset Trackers
- Long-Lasting IoT Sensors
- Portable Items and Devices
- Wireless Keyboards and Mice
- Bluetooth Remote Controls and Human-Machine Interfaces
