10M16SAU169C8G Datasheet, Specifications & Application Guide | Intel MAX 10 FPGA

The 10M16SAU169C8G is a member of Intel's (formerly Altera) MAX 10 FPGA family, offering 16,000 logic elements in a compact UBGA-169 package. Designed for cost-sensitive, single-chip applications, this non-volatile FPGA integrates analog-to-digital conversion, user flash memory, and instant-on configuration—all at the 55 nm technology node. In this comprehensive guide, we cover the full specifications, block diagram, pinout, typical application circuits, and design tips for the 10M16SAU169C8G.

Table of Contents

1. Overview & Key Features
2. 10M16SAU169C8G Specifications & Parameters
3. Block Diagram & Architecture
4. Pinout & Package Information
5. Typical Applications & Design Tips
6. Frequently Asked Questions (FAQ)

1. Overview & Key Features

The Intel MAX 10 family bridges the gap between CPLDs and FPGAs. The 10M16SAU169C8G variant delivers a rich feature set in a tiny 11 × 11 mm BGA footprint, making it ideal for industrial control, motor drives, communications bridges, and portable instruments.

• Non-volatile, instant-on: Internal flash stores the configuration bitstream—no external boot ROM required.
• Integrated ADC: Dual 1 MSPS 12-bit analog-to-digital converters reduce external component count.
• User flash memory: Up to 736 Kb of on-chip flash for data logging or soft-IP storage.
• Single-chip solution: PLL, oscillator, flash, and ADC on one die eliminates companion ICs.
• Quartus Prime support: Full design flow available in Intel Quartus Prime Lite (free).

2. 10M16SAU169C8G Specifications & Parameters

3. Block Diagram & Architecture

The MAX 10 architecture centres on an array of Logic Array Blocks (LABs), each containing 16 adaptive logic elements. Surrounding the core are M9K embedded memory blocks, 18×18 multiplier/DSP blocks, and up to four PLLs for clock management. The integrated ADC block and user flash memory sit alongside the I/O ring.

Figure 1 — Typical MAX 10 device floorplan. Source: Intel MAX 10 FPGA Device Overview (PDF).

4. Pinout & Package Information

The 10M16SAU169C8G ships in a UBGA-169 package with a 13 × 13 ball array at 0.8 mm pitch. The 130 user I/O pins support a wide range of standards: 3.3 V LVTTL/LVCMOS, SSTL, HSTL, and LVDS differential pairs.

Figure 2 — UBGA-169 pinout ball map for the 10M16SAU169C8G. Refer to the Intel MAX 10 FPGA Device Datasheet for the complete pin list.

Pin Categories

• VCC / VCCIO: Core and I/O power supply balls.
• GND: Ground reference balls.
• User I/O: 130 general-purpose I/O supporting multiple voltage standards.
• Configuration: JTAG (TCK, TMS, TDI, TDO), nCONFIG, nSTATUS, CONF_DONE.
• ADC Input: Dedicated analog input channels for the integrated ADC.
• Clock/PLL: Dedicated clock input pins connected to the four on-chip PLLs.

5. Typical Applications & Design Tips

Thanks to its integrated flash, ADC, and compact package, the 10M16SAU169C8G excels in the following applications:

• Industrial I/O & motor control: ADC samples sensor inputs; logic implements PID loops and PWM generation.
• Communication bridges: Protocol conversion between SPI, I²C, UART, and parallel buses.
• Board management controllers: Instant-on boot monitors system voltages, temperatures, and fan speeds.
• Portable instruments: Low-power 55 nm process and small BGA footprint fit battery-powered designs.

Figure 3 — Typical MAX 10 application power and configuration circuit. Source: Intel MAX 10 FPGA Device Architecture.

Design Tips

1. Decoupling: Place 100 nF ceramic caps on every VCC/VCCIO ball. Use a ground plane on an inner PCB layer.
2. Configuration: Use internal configuration for instant-on (< 10 ms) or dual-image boot for safe remote updates.
3. ADC Layout: Route analog inputs on a separate layer away from switching signals; use a split analog ground connected at a single point.
4. Clock Routing: Always drive PLL reference clocks on dedicated CLK input pins for lowest jitter.

Video Tutorial: Getting Started with Intel MAX 10 FPGA

Video — Getting started with the MAX 10 FPGA evaluation kit using Intel Quartus Prime.

6. Frequently Asked Questions (FAQ)

Q1: What is the 10M16SAU169C8G?

The 10M16SAU169C8G is a non-volatile FPGA from Intel's MAX 10 family. It contains 16,000 logic elements, 549 Kb of embedded memory, an integrated dual 12-bit ADC, and user flash memory, all in a compact UBGA-169 package.

Q2: Does the 10M16SAU169C8G require an external configuration memory?

No. MAX 10 FPGAs store their configuration bitstream in internal flash memory, enabling instant-on operation without an external EEPROM or flash chip.

Q3: What design software supports the 10M16SAU169C8G?

Intel Quartus Prime Lite Edition (free) fully supports the MAX 10 family, including synthesis, place-and-route, timing analysis, and JTAG programming.

Q4: What is the operating temperature range?

The "C8G" suffix denotes the commercial temperature grade: 0°C to +85°C. Industrial (–40°C to +100°C) variants are available under different ordering codes.

Q5: Can I use the integrated ADC for precision measurement?

The dual 12-bit ADC operates at up to 1 MSPS per channel. It is suitable for monitoring supply voltages, temperature sensors, and low-frequency analog signals. For high-precision measurement, consider an external ADC with better INL/DNL performance.

Q6: Where can I buy the 10M16SAU169C8G?

You can purchase the 10M16SAU169C8G from wwdparts.com, an authorized semiconductor distributor offering competitive pricing, datasheets, and fast global shipping.

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Alan Carter

Senior Hardware Engineer & Component Specialist

Alan has over 15 years of expertise in embedded systems design, FPGA architecture, and global semiconductor supply chains.