Single/Poly-phase MAXQ30 SoCs
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- Parameters
- Features
- Description
| Part number | MAX71315S |
|---|
| Phase | 1P |
|---|
| User MPU core | MAXQ30 |
|---|
| Flash(KB) | 256 |
|---|
| SRAM(KB) | 48 |
|---|
| Sensor Inputs (Current+Voltage) | 4D + 3 |
|---|
| Accuracy (±%) | ±0.1% @ 5000:1 |
|---|
| Current sensors supported | CT, SHUNT,ROGOWSKI |
|---|
| RTC | Yes |
|---|
| LCD | 160 (40x4) ,228 (38x6) ,288 (36x8) |
|---|
| GPIO | 88 |
|---|
| UART | 5 |
|---|
| Encryption | 3DES, AES |
|---|
| Package | LQFP-128 |
|---|
- Low Power Consumption
- Less Than 5mA (typ) Consumption at 3.3V and 20MHz in Active Mode
- < 3μA in RTC Compensation Mode, 2.3μA in SLP Mode
- 2.7V to 3.6V Operating Voltage
- Advanced AFE with Exceptional Accuracy and Temperature Stability
- Voltage Reference Temperature Coefficient (max) 40ppm/°C
- RTC with Dedicated Temperature Compensation Circuit
- On-Chip Digital Temperature Sensor and Battery Monitor
- 24-Bit 2nd Order Delta-Digma ADCs with Differential Inputs Supporting CTs, Rogowski Coils and Both Single and Dual Input Remote Sensor Interface SoCs with Shunts (71M6xx3 or MAX71071)
- Configurable Sampling Rate Up to 10ksps/Channel
- ±0.1% Wh Accuracy Over 5000:1 Current Range
- 40Hz–70Hz Line Frequency Range and Phase Compensation (±10°)
- Highly Integrated Product Features and Flexible Peripherals Support Broad Application Needs
- Single 32kHz Crystal Provides All Operating Clocks
- Low-Power 5ksps Auxiliary ADC for Environmental Monitoring
- Two PWM Control Channels with Programmable Frequency, Duty Cycle, and Ramp Time
- Two Touch Sensor Switch Inputs
- SPI and I²C Master and Slave
- Security Engines (3DES, AES)
- 5 Timers
- Single-Cycle 32 x 32 MAC Unit
- 4x 40/6x 38/8x 36 LCDs with Autopaging
- 5 UARTs, 1 with 38kHz IR Encoder/Decoder), Two Compliant with ISO 7816
