Package Information
| CAD Model: | View CAD Model |
| Pkg. Type: | LFBGA |
| Pkg. Code: | pkg_7871 |
| Lead Count (#): | 121 |
| Pkg. Dimensions (mm): | 8 x 8 x 1.31 |
| Pitch (mm): | 0.65 |
Environmental & Export Classifications
| Moisture Sensitivity Level (MSL) | 3 |
| ECCN (US) | 3A991.a.2 |
| HTS (US) | 8542.31.0025 |
| RoHS (R7FS3A77C2A01CBJ#AC1) | EnglishJapanese |
| Pb (Lead) Free | Yes |
Product Attributes
| Program Memory (KB) | 1024 |
| Data Flash (KB) | 16 |
| SRAM | 192 KB |
| Lead Count (#) | 121 |
| Operating Voltage Range (V) | 1.6 - 5.5 |
| Operating Freq (Max) (MHz) | 48 |
| DAC | 12-bit x 2-ch |
| I/O Ports | 102 |
| CAN (ch) | 1 |
| Safety | Yes |
| Security & Encryption | 128-bit Unique ID, TRNG, AES128, AES256, GHASH |
| Family Name | Synergy MCU |
| DMA | No |
| Ethernet | No |
| MOQ | 1 |
| Moisture Sensitivity Level (MSL) | 3 |
| 10-Bit A/D Converter (ch) | 0 |
| 12-Bit A/D Converter (ch) | 0 |
| 12-Bit D/A Converter (ch) | 2 |
| 12-Bit Timer (ch) | 0 |
| 14-Bit A/D Converter (ch) | 0 |
| 16-Bit A/D Converter (ch) | 0 |
| 16-Bit Timer (ch) (#) | 0 |
| 32-Bit High Res Timer (ch) | 0 |
| 32-Bit Timer (ch) | 0 |
| 8-Bit D/A Converter (ch) | 0 |
| 8-Bit Timer (ch) | 0 |
| Asynchronous General Purpose Timer (ch) | 0 |
| CAN-FD (ch) | 0 |
| CPU | M4 |
| Capacitive Touch Sensing Unit (ch) | 0 |
| Carrier Type | Tray |
| DTC (ch) | 0 |
| EtherCat (ch) (#) | 0 |
| Ethernet (ch) | 0 |
| Family Name | Synergy MCU |
| Group Name | S3A7 |
| Group Name | S3A7 |
| High-Speed Analog Comparator (ch) | 0 |
| I3C (ch) | 0 |
| IrDA | No |
| LVD or PVD | No |
| Lead Compliant | Yes |
| Length (mm) | 8 |
| Low-Power Analog Comparator (ch) | 0 |
| PWM Output (pin#) | 0 |
| Pb (Lead) Free | Yes |
| Pitch (mm) | 0.65 |
| Pkg. Dimensions (mm) | 8 x 8 x 1.31 |
| Pkg. Type | LFBGA |
| Price (USD) | $8.64639 |
| RAM (KB) | 192 |
| RTC | No |
| SCI or UART (ch) | 0 |
| SSI (ch) | 0 |
| Security | 128-bit Unique ID TRNG AES(128/256) GHASH |
| Series Name | S3 |
| Supply Voltage (V) | 1.6 - 5.5 |
| Tape & Reel | No |
| Temp. Range (°C) | -40 to +85 |
| Thickness (mm) | 1.31 |
| USBFS (ch) | 0 |
| USBHS (ch) | 0 |
| Watchdog Timer (ch) | 1 |
| Width (mm) | 8 |
Resources for S3A7
Description
Ideal for monitoring applications that may require ongoing feature upgrades for multiple services, the S3A7 MCU Group offers ample room for expansion and the optimal combination of low power and high performance, with an Arm® Cortex®-M4 CPU core running up to 48MHz, 1MB of flash memory, and 192KB of SRAM. It includes an additional 12-bit D/A converter as well as multiple 32-bit general PWM timers and serial communications interfaces.
Synergy Software Package (SSP)
Commercial software worth over $100K which is available to developers using the Synergy Platform for no charge and with unlimited production license rights. The production-ready SSP is fully tested, maintained, and supported by Renesas.