Spesifikasi
| Nomor Bagian | STM32L051R6H6 |
| Pabrikan | STMikroelektronik |
| Keterangan | IC MCU 32BIT 32KB FLASH 64TFBGA |
| Tegangan – Pasokan (Vcc/Vdd) | 1,65 V ~ 3,6 V |
| Paket Perangkat Pemasok | 64-TFBGA (5×5) |
| Kecepatan | 32MHz |
| Seri | STM32 L0 |
| Ukuran RAM | 8Kx8 |
| Jenis Memori Program | KILATAN |
| Ukuran Memori Program | 32KB (32K x 8) |
| Periferal | Deteksi/Reset Brown-out, DMA, I²S, POR, PWM, WDT |
| Kemasan | Baki |
| Paket / Kasus | 64-TFBGA |
| Tipe Osilator | Intern |
| Suhu Operasional | -40°C ~ 85°C (TA) |
| Jumlah I/O | 51 |
| Ukuran EEPROM | 2Kx8 |
| Pengonversi Data | AD 16x12b |
| Ukuran Inti | 32-Bit |
| Prosesor Inti | ARM® Korteks®-M0+ |
| Konektivitas | I²C, IrDA, SPI, UART/USART |
