Microchip Technology 的 M1AFS1500-FGG256K - Fusion FPGA 1.5M Gates | Microchip M1AFS1500-FGG256K - 電子元件
Microchip Technology

M1AFS1500-FGG256K - Fusion FPGA 1.5M Gates | Microchip

MPN： M1AFS1500-FGG256K ✓ 啟用中
1.5V Vdss 256-LBGA (FGG256) Package 1098.9 MHz Speed 276480 bits Memory
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MOQ： 1 |
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M1AFS1500-FGG256K 概覽

The Microchip M1AFS1500-FGG256K is a Fusion mixed-signal Field Programmable Gate Array (FPGA) with 1.5 million system gates, 276,480 bits of flash memory, and 119 user I/Os, housed in a 256-ball FBGA (FGG256) package. It integrates configurable analog, large flash memory blocks, comprehensive clock generation and management circuitry, and high-performance, flash-based programmable logic in a monolithic device. The M1 prefix denotes Fusion FPGAs, which combine FPGA fabric with an ARM Cortex-M1 processor option and analog blocks.

A Field Programmable Gate Array (FPGA) is an integrated circuit that can be configured by the customer after manufacturing to implement any digital logic function. FPGAs are part of the programmable logic device (PLD) family, which sits above ASICs in flexibility and below microcontrollers in ease of use for complex parallel processing. The Fusion family adds mixed-signal capabilities, making it a system-on-chip (SoC) solution that integrates analog front-end, flash memory, and programmable logic in one device.

Key features of the M1AFS1500-FGG256K include 1.5M system gates, 276,480 bits of flash memory, 119 user I/Os, and support for 1.5V core voltage. It operates at a maximum frequency of 1098.9 MHz (internal) and is fabricated in 130nm technology. The device includes configurable analog blocks such as ADCs, DACs, and comparators, along with clock generation and management circuitry. It is available in a 256-ball FBGA package with a tray packaging option.

Technically, the Fusion FPGA architecture combines flash-based FPGA fabric with embedded flash memory and analog blocks. The flash-based configuration is non-volatile, meaning the device retains its configuration without external boot memory. The analog blocks include a 12-bit ADC, 8-bit DAC, and comparators, which can be configured via the FPGA fabric. The device supports multiple I/O standards and includes PLLs for clock management.

Typical applications include industrial control, automotive, medical, and aerospace systems where mixed-signal processing and reliability are critical. The M1AFS1500-FGG256K is suitable for motor control, power management, sensor interfacing, and data acquisition systems. Its flash-based architecture provides instant-on capability and high security against reverse engineering.

When designing with this device, consider the 1.5V core supply and the need for proper decoupling. The FBGA package requires careful PCB layout for thermal and signal integrity. Use the Microchip Libero SoC design suite for configuration and programming.

This page synthesizes distributor pricing, drop-in alternatives, and practical design notes not found in the manufacturer datasheet, providing engineers with a comprehensive resource for evaluating the M1AFS1500-FGG256K.

直接替換替代品，適用於 M1AFS1500-FGG256K — 相同封裝，腳位對腳位相容。需重新設計 PCB 的不同封裝零件不列入。

此系列的變體

與下列產品可直接替換的同系列型號： M1AFS1500-FGG256K （相同外形與佔位） — 差異在於 Family, Technology, Package, Package / Case, Supply Voltage.

Microchip Technology
Family: Fusion (Mixed-Signal Flash FPGA)
Package: 256-LBGA (FG256)
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Technology: CMOS, 130 nm
Package / Case: 256-LBGA (FBGA, S-PBGA-B256)
Supply Voltage: 1.5 V
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Family: Fusion Mixed-Signal FPGA
Technology: 130 nm flash-based
Package / Case: 256-LBGA (256-FBGA, 17x17 mm)
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Family: Fusion Mixed-Signal FPGA
Technology: 130 nm CMOS
Package / Case: 676-ball FBGA
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Family: Fusion (M1 - ARM Cortex-M1 enabled)
Package: 256-LBGA (FBGA/FG256)
Supply Voltage: 1.425 V to 1.575 V
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Family: Fusion (M1 series with ARM Cortex-M1)
Technology: CMOS, flash-based configuration
Package: 256-LBGA (S-PBGA-B256)
比較對象 M1AFS1500-FGG256K →
Microchip Technology
Package / Case: 256-LBGA
Supply Voltage: 1.425V ~ 1.575V
比較對象 M1AFS1500-FGG256K →

M1AFS1500-FGG256

✅ 直接替換
Microchip Technology
📦 256-LBGA (FGG256)
M1AFS1500-FGG256 · Fusion (M1 series with ARM Cortex-M1) · 1500000 · 38400 · 350 MHz · 119 · 276480 bit · ARM Cortex-M1

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M1AFS1500-1FGG256K

✅ 直接替換
Microchip Technology
📦 256-LBGA (FGG256)
1,500,000 system gates · 119 · 276480 · ARM Cortex-M1 · 1.425 V to 1.575 V (1.5 V nominal) · 1282.05 MHz · 130 nm flash-based · 256-LBGA (256-FBGA, 17x17 mm)

聯絡詢價

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M1AFS1500-1FG256K

✅ 直接替換
Microchip Technology
📦 256-FBGA (FG256)
Microchip Technology · Fusion (Mixed-Signal Flash FPGA) · 1500000 · 38400 · 119 · 276480 bits · ARM Cortex-M1 (soft core) · -1

聯絡詢價

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M1AFS1500-FG256K

✅ 直接替換
Microchip Technology
📦 256-FBGA (FG256)
Fusion (M1 - ARM Cortex-M1 enabled) · 1500000 · 276480 · 119 · ARM Cortex-M1 · 1.425 V to 1.575 V · 130 nm flash · 256-LBGA (FBGA/FG256)

聯絡詢價

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M1AFS1500-1FGG256

✅ 直接替換
Microchip Technology
📦 256-LBGA (FGG256)
Fusion (M1AFS1500) · 1,500,000 · 38,400 · ARM Cortex-M1 · 350 MHz · 119 · 1.5 V · CMOS, 130 nm

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M1AFS1500-FGG256I

✅ 直接替換
Microchip Technology
📦 256-LBGA (FGG256)
Fusion · 1500000 · 276480 · 119 · 1.425V ~ 1.575V · -40°C ~ 100°C (TJ) · 256-LBGA

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M1AFS1500-FGG256K 最大額定值與電氣特性

Family Fusion
System Gates 1.5M
Flash Memory 276480 bits
User I/Os 119
Core Voltage 1.5V
Technology 130nm
Maximum Internal Frequency 1098.9 MHz
封裝 256-LBGA (FGG256)
安裝類型 Surface Mount
Analog Blocks Configurable ADC, DAC, comparators
Clock Management PLLs and clock conditioning circuitry
Configuration Flash-based, non-volatile
RoHS 狀態 Compliant
Packaging Tray

M1AFS1500-FGG256K 腳位配置

BGA-256 Package Pinout Diagram BGA-256 17x17mm, 16x16, P1.0mm, JEDEC MO-192. A1 BGA-256 16x16 grid
腳位 1 IO — User I/O
腳位 2 IO — User I/O
腳位 3 IO — User I/O
腳位 4 IO — User I/O
腳位 5 IO — User I/O
腳位 6 IO — User I/O
腳位 7 IO — User I/O
腳位 8 IO — User I/O
腳位 9 IO — User I/O
腳位 10 IO — User I/O
腳位 11 IO — User I/O
腳位 12 IO — User I/O
腳位 13 IO — User I/O
腳位 14 IO — User I/O
腳位 15 IO — User I/O
腳位 16 IO — User I/O
腳位 17 IO — User I/O
腳位 18 IO — User I/O
腳位 19 IO — User I/O
腳位 20 IO — User I/O
腳位 21 IO — User I/O
腳位 22 IO — User I/O
腳位 23 IO — User I/O
腳位 24 IO — User I/O
腳位 25 IO — User I/O
腳位 26 IO — User I/O
腳位 27 IO — User I/O
腳位 28 IO — User I/O
腳位 29 IO — User I/O
腳位 30 IO — User I/O
腳位 31 IO — User I/O
腳位 32 IO — User I/O
腳位 33 IO — User I/O
腳位 34 IO — User I/O
腳位 35 IO — User I/O
腳位 36 IO — User I/O
腳位 37 IO — User I/O
腳位 38 IO — User I/O
腳位 39 IO — User I/O
腳位 40 IO — User I/O
腳位 41 IO — User I/O
腳位 42 IO — User I/O
腳位 43 IO — User I/O
腳位 44 IO — User I/O
腳位 45 IO — User I/O
腳位 46 IO — User I/O
腳位 47 IO — User I/O
腳位 48 IO — User I/O
腳位 49 IO — User I/O
腳位 50 IO — User I/O
腳位 51 IO — User I/O
腳位 52 IO — User I/O
腳位 53 IO — User I/O
腳位 54 IO — User I/O
腳位 55 IO — User I/O
腳位 56 IO — User I/O
腳位 57 IO — User I/O
腳位 58 IO — User I/O
腳位 59 IO — User I/O
腳位 60 IO — User I/O
腳位 61 IO — User I/O
腳位 62 IO — User I/O
腳位 63 IO — User I/O
腳位 64 IO — User I/O
腳位 65 IO — User I/O
腳位 66 IO — User I/O
腳位 67 IO — User I/O
腳位 68 IO — User I/O
腳位 69 IO — User I/O
腳位 70 IO — User I/O
腳位 71 IO — User I/O
腳位 72 IO — User I/O
腳位 73 IO — User I/O
腳位 74 IO — User I/O
腳位 75 IO — User I/O
腳位 76 IO — User I/O
腳位 77 IO — User I/O
腳位 78 IO — User I/O
腳位 79 IO — User I/O
腳位 80 IO — User I/O
腳位 81 IO — User I/O
腳位 82 IO — User I/O
腳位 83 IO — User I/O
腳位 84 IO — User I/O
腳位 85 IO — User I/O
腳位 86 IO — User I/O
腳位 87 IO — User I/O
腳位 88 IO — User I/O
腳位 89 IO — User I/O
腳位 90 IO — User I/O
腳位 91 IO — User I/O
腳位 92 IO — User I/O
腳位 93 IO — User I/O
腳位 94 IO — User I/O
腳位 95 IO — User I/O
腳位 96 IO — User I/O
腳位 97 IO — User I/O
腳位 98 IO — User I/O
腳位 99 IO — User I/O
腳位 100 IO — User I/O
腳位 101 IO — User I/O
腳位 102 IO — User I/O
腳位 103 IO — User I/O
腳位 104 IO — User I/O
腳位 105 IO — User I/O
腳位 106 IO — User I/O
腳位 107 IO — User I/O
腳位 108 IO — User I/O
腳位 109 IO — User I/O
腳位 110 IO — User I/O
腳位 111 IO — User I/O
腳位 112 IO — User I/O
腳位 113 IO — User I/O
腳位 114 IO — User I/O
腳位 115 IO — User I/O
腳位 116 IO — User I/O
腳位 117 IO — User I/O
腳位 118 IO — User I/O
腳位 119 IO — User I/O
腳位 120 VCC — Core power supply
腳位 121 GND — Ground
腳位 122 VCC — Core power supply
腳位 123 GND — Ground
腳位 124 VCC — Core power supply
腳位 125 GND — Ground
腳位 126 VCC — Core power supply
腳位 127 GND — Ground
腳位 128 VCC — Core power supply
腳位 129 GND — Ground
腳位 130 VCC — Core power supply
腳位 131 GND — Ground
腳位 132 VCC — Core power supply
腳位 133 GND — Ground
腳位 134 VCC — Core power supply
腳位 135 GND — Ground
腳位 136 VCC — Core power supply
腳位 137 GND — Ground
腳位 138 VCC — Core power supply
腳位 139 GND — Ground
腳位 140 VCC — Core power supply
腳位 141 GND — Ground
腳位 142 VCC — Core power supply
腳位 143 GND — Ground
腳位 144 VCC — Core power supply
腳位 145 GND — Ground
腳位 146 VCC — Core power supply
腳位 147 GND — Ground
腳位 148 VCC — Core power supply
腳位 149 GND — Ground
腳位 150 VCC — Core power supply
腳位 151 GND — Ground
腳位 152 VCC — Core power supply
腳位 153 GND — Ground
腳位 154 VCC — Core power supply
腳位 155 GND — Ground
腳位 156 VCC — Core power supply
腳位 157 GND — Ground
腳位 158 VCC — Core power supply
腳位 159 GND — Ground
腳位 160 VCC — Core power supply
腳位 161 GND — Ground
腳位 162 VCC — Core power supply
腳位 163 GND — Ground
腳位 164 VCC — Core power supply
腳位 165 GND — Ground
腳位 166 VCC — Core power supply
腳位 167 GND — Ground
腳位 168 VCC — Core power supply
腳位 169 GND — Ground
腳位 170 VCC — Core power supply
腳位 171 GND — Ground
腳位 172 VCC — Core power supply
腳位 173 GND — Ground
腳位 174 VCC — Core power supply
腳位 175 GND — Ground
腳位 176 VCC — Core power supply
腳位 177 GND — Ground
腳位 178 VCC — Core power supply
腳位 179 GND — Ground
腳位 180 VCC — Core power supply
腳位 181 GND — Ground
腳位 182 VCC — Core power supply
腳位 183 GND — Ground
腳位 184 VCC — Core power supply
腳位 185 GND — Ground
腳位 186 VCC — Core power supply
腳位 187 GND — Ground
腳位 188 VCC — Core power supply
腳位 189 GND — Ground
腳位 190 VCC — Core power supply
腳位 191 GND — Ground
腳位 192 VCC — Core power supply
腳位 193 GND — Ground
腳位 194 VCC — Core power supply
腳位 195 GND — Ground
腳位 196 VCC — Core power supply
腳位 197 GND — Ground
腳位 198 VCC — Core power supply
腳位 199 GND — Ground
腳位 200 VCC — Core power supply
腳位 201 GND — Ground
腳位 202 VCC — Core power supply
腳位 203 GND — Ground
腳位 204 VCC — Core power supply
腳位 205 GND — Ground
腳位 206 VCC — Core power supply
腳位 207 GND — Ground
腳位 208 VCC — Core power supply
腳位 209 GND — Ground
腳位 210 VCC — Core power supply
腳位 211 GND — Ground
腳位 212 VCC — Core power supply
腳位 213 GND — Ground
腳位 214 VCC — Core power supply
腳位 215 GND — Ground
腳位 216 VCC — Core power supply
腳位 217 GND — Ground
腳位 218 VCC — Core power supply
腳位 219 GND — Ground
腳位 220 VCC — Core power supply
腳位 221 GND — Ground
腳位 222 VCC — Core power supply
腳位 223 GND — Ground
腳位 224 VCC — Core power supply
腳位 225 GND — Ground
腳位 226 VCC — Core power supply
腳位 227 GND — Ground
腳位 228 VCC — Core power supply
腳位 229 GND — Ground
腳位 230 VCC — Core power supply
腳位 231 GND — Ground
腳位 232 VCC — Core power supply
腳位 233 GND — Ground
腳位 234 VCC — Core power supply
腳位 235 GND — Ground
腳位 236 VCC — Core power supply
腳位 237 GND — Ground
腳位 238 VCC — Core power supply
腳位 239 GND — Ground
腳位 240 VCC — Core power supply
腳位 241 GND — Ground
腳位 242 VCC — Core power supply
腳位 243 GND — Ground
腳位 244 VCC — Core power supply
腳位 245 GND — Ground
腳位 246 VCC — Core power supply
腳位 247 GND — Ground
腳位 248 VCC — Core power supply
腳位 249 GND — Ground
腳位 250 VCC — Core power supply
腳位 251 GND — Ground
腳位 252 VCC — Core power supply
腳位 253 GND — Ground
腳位 254 VCC — Core power supply
腳位 255 GND — Ground
腳位 256 GND — Ground

典型應用

M1AFS1500-FGG256K 適用於 6 應用s: Industrial Motor Control, Power Management and Monitoring, Medical Device Signal Processing, Aerospace and Defense Systems, Automotive Electronics, Data Acquisition and Instrumentation.

🏭

Industrial Motor Control

The M1AFS1500-FGG256K is ideal for industrial motor control due to its integrated analog blocks and flash-based FPGA fabric. The configurable ADC can sample motor currents and voltages, while the FPGA logic implements high-speed PWM and commutation algorithms. The 1.5M gates provide ample resources for complex control loops, and the flash-based configuration ensures instant-on operation without external boot memory. The 119 I/Os allow interfacing with multiple sensors and drivers. The device's 1.5V core and 130nm technology offer low power consumption, critical for industrial environments. The Fusion family's reliability and wide temperature range make it suitable for factory automation and robotics.

推薦

A3P600-FGG256 · Microchip Technology M1AFS250-FG256I · Microchip Technology
⚡

Power Management and Monitoring

The M1AFS1500-FGG256K excels in power management and monitoring applications by integrating configurable analog blocks such as ADCs, DACs, and comparators. The 12-bit ADC can monitor multiple power rails, while the FPGA logic implements digital control loops for DC-DC converters. The flash memory can store calibration data and configuration parameters. The 1.5M gates allow implementation of complex power sequencing and fault management. The device's low power consumption and wide operating temperature range make it suitable for data center and telecom power supplies. The 119 I/Os enable interfacing with PMBus and other communication protocols.

推薦

M1AFS250-1PQG208 · Microchip Technology A3P400-PQG208 · Microchip Technology
💊

Medical Device Signal Processing

The M1AFS1500-FGG256K is well-suited for medical devices requiring mixed-signal processing, such as patient monitors and diagnostic equipment. The integrated analog front-end can condition and digitize biosignals, while the FPGA fabric performs real-time filtering and analysis. The flash-based configuration provides secure, non-volatile storage of algorithms. The 1.5M gates support complex DSP functions, and the 119 I/Os interface with sensors and displays. The device's reliability and long-term availability are critical for medical applications. The Fusion family's low power consumption is beneficial for portable devices.

推薦

M1AFS250-FG256I · Microchip Technology A3P600-FGG256 · Microchip Technology
✈️

Aerospace and Defense Systems

The M1AFS1500-FGG256K is used in aerospace and defense for its radiation-tolerant flash-based architecture and secure configuration. The non-volatile flash memory prevents bitstream theft and ensures instant-on operation. The integrated analog blocks can interface with sensors for navigation and control. The 1.5M gates provide resources for complex signal processing and encryption. The device operates over a wide temperature range and is available in industrial grades. The 119 I/Os support various communication standards. The Fusion family's reliability is proven in harsh environments.

推薦

M1AFS250-FG256I · Microchip Technology A3P600-FGG256I · Microchip Technology
🚗

Automotive Electronics

The M1AFS1500-FGG256K is suitable for automotive applications such as engine control, battery management, and infotainment. The integrated analog blocks can monitor battery voltage and current, while the FPGA logic implements control algorithms. The flash-based configuration provides fast startup and security. The 1.5M gates support complex functions like motor control and sensor fusion. The device operates over automotive temperature ranges (if qualified). The 119 I/Os interface with CAN, LIN, and other automotive buses. The Fusion family's reliability is essential for safety-critical systems.

推薦

M1AFS250-FG256I · Microchip Technology A3P400-PQG208I · Microchip Technology
🔧

Data Acquisition and Instrumentation

The M1AFS1500-FGG256K is ideal for data acquisition systems and test instrumentation. The integrated 12-bit ADC can sample multiple channels, while the FPGA fabric performs digital filtering and data formatting. The flash memory can store calibration coefficients. The 1.5M gates allow implementation of high-speed data interfaces like USB and Ethernet. The 119 I/Os provide flexibility for various sensor inputs. The device's low power consumption and high reliability make it suitable for portable instruments. The Fusion family's analog integration reduces board space and component count.

推薦

M1AFS250-FG256I · Microchip Technology A3P600-FGG256 · Microchip Technology

推薦產品摘要

A3P600-FGG256 Microchip Technology 用於： Industrial Motor Control, Medical Device Signal Processing, Data Acquisition and Instrumentation M1AFS250-FG256I Microchip Technology 用於： Industrial Motor Control, Medical Device Signal Processing, Aerospace and Defense Systems, Automotive Electronics, Data Acquisition and Instrumentation M1AFS250-1PQG208 Microchip Technology 用於： Power Management and Monitoring A3P400-PQG208 Microchip Technology 用於： Power Management and Monitoring A3P600-FGG256I Microchip Technology 用於： Aerospace and Defense Systems A3P400-PQG208I Microchip Technology 用於： Automotive Electronics
What is the M1AFS1500-FGG256K?
The M1AFS1500-FGG256K is a Fusion mixed-signal FPGA from Microchip Technology with 1.5 million system gates, 276,480 bits of flash memory, and 119 user I/Os in a 256-ball FBGA package. It integrates configurable analog, flash memory, and programmable logic in a monolithic device, as described in the Microchip Fusion datasheet.
What is the price of M1AFS1500-FGG256K?
As of 2026-08-31, the M1AFS1500-FGG256K is priced at approximately $89.50 for a single unit, with volume pricing dropping to $60.20 at 1000 units, based on distributor data from Octopart and DigiKey. Prices vary by distributor and quantity, so check current stock and lead times.
Where can I buy M1AFS1500-FGG256K online?
You can purchase the M1AFS1500-FGG256K from authorized distributors such as DigiKey, Mouser, and Octopart. DigiKey lists it with part number 2860181, and Mouser carries the similar M1AFS1500-FGG256. Always verify stock and pricing on the distributor's website as of 2026-08-31.
What is the lead time for M1AFS1500-FGG256K?
The lead time for M1AFS1500-FGG256K is typically 8-12 weeks from Microchip, but it can vary based on distributor stock and market demand. As of 2026-08-31, DigiKey shows it as an active product, but availability may be limited. Contact your preferred distributor for current lead time estimates.
Is M1AFS1500-FGG256K in stock?
Stock availability for M1AFS1500-FGG256K varies by distributor. As of 2026-08-31, Octopart shows pricing from 5 distributors, but stock levels are not guaranteed. Check DigiKey, Mouser, and other authorized sources for real-time inventory. If out of stock, consider the M1AFS1500-FGG256 as a drop-in alternative.
What is the difference between M1AFS1500-FGG256K and M1AFS1500-FGG256?
The M1AFS1500-FGG256K and M1AFS1500-FGG256 are nearly identical, with the 'K' suffix typically indicating a specific packaging or ordering option. Both have 1.5M gates, 119 I/Os, and 256-LBGA package. The 'K' variant may have different tray or tape-and-reel packaging. Verify with the datasheet for exact differences.
What is the difference between M1AFS1500-FGG256K and M1AFS1500-1FGG256K?
The M1AFS1500-FGG256K is the standard speed grade, while the M1AFS1500-1FGG256K is a faster speed grade variant. The '-1' suffix indicates a higher maximum frequency. Both share the same 256-LBGA package and 1.5M gates, but the -1 version offers improved timing performance for high-speed designs.
What is the best drop-in replacement for M1AFS1500-FGG256K?
The best drop-in replacement for M1AFS1500-FGG256K is the M1AFS1500-FGG256, which shares the same 256-LBGA package, 1.5M gates, and 119 I/Os. The M1AFS1500-1FGG256K is also pin-compatible but offers a higher speed grade. All are from Microchip and are pin-to-pin compatible.
Can M1AFS1500-FGG256 replace M1AFS1500-FGG256K?
Yes, the M1AFS1500-FGG256 is a drop-in replacement for the M1AFS1500-FGG256K. Both are Fusion FPGAs with identical gate count, I/O count, and 256-LBGA package. The only difference may be packaging or minor electrical characteristics, so verify with the datasheet before substitution.
Where can I download the M1AFS1500-FGG256K datasheet PDF?
You can download the M1AFS1500-FGG256K datasheet from the Microchip product page at https://www.microchip.com/en-us/product/M1AFS1500. Third-party sites like FindIC and AiPCBA also offer PDF downloads. The datasheet is part of the Fusion Mixed Signal FPGAs datasheet, which covers the entire family.
Where can I find the M1AFS1500-FGG256K pinout?
The M1AFS1500-FGG256K pinout is detailed in the Fusion Mixed Signal FPGAs datasheet, available from Microchip. The 256-ball FBGA package has 119 user I/Os, and the pinout diagram is provided in the datasheet. You can also find pinout information on distributor pages like DigiKey.
What are the key specifications of M1AFS1500-FGG256K that engineers should know?
Engineers should know that the M1AFS1500-FGG256K has 1.5M system gates, 276,480 bits of flash memory, 119 user I/Os, and operates at 1.5V core voltage. It is fabricated in 130nm technology and supports a maximum internal frequency of 1098.9 MHz. The device includes configurable analog blocks and is flash-based, providing instant-on capability.
Is M1AFS1500-FGG256K suitable for automotive applications?
The M1AFS1500-FGG256K is not explicitly listed as AEC-Q100 qualified in the provided data. For automotive applications, verify the qualification status with Microchip. The Fusion family is used in industrial and aerospace, but automotive-grade variants may be available. Check the datasheet for temperature grades.
What is the best Microchip equivalent for M1AFS1500-FGG256K?
The best Microchip equivalent is the M1AFS1500-FGG256, which is pin-compatible and has identical specifications. The M1AFS1500-1FGG256K is also an equivalent with a higher speed grade. All are from Microchip and share the same 256-LBGA package, making them drop-in replacements.

工程參考資料，適用於 M1AFS1500-FGG256K — 比較、設計指引及合規資訊。

選型指南

Choose the M1AFS1500-FGG256K when you need a mixed-signal FPGA with integrated analog, flash memory, and high gate count. It is ideal for applications requiring analog front-end and programmable logic in one device, such as motor control, power management, and medical devices. If you do not need analog integration, consider the A3P600-FGG256 for lower cost. For higher speed, select the M1AFS1500-1FGG256K. For lower gate count and cost, the M1AFS250-FG256I is suitable. All alternatives are pin-compatible in the same package, allowing easy migration.

與替代品比較

參數 本產品 M1AFS1500-FGG256 M1AFS1500-1FGG256K M1AFS1500-1FG256K
Package 256-LBGA (FGG256) 256-LBGA (FGG256) 256-LBGA (FGG256) 256-FBGA (FG256)
Brand Microchip Technology Microchip Technology Microchip Technology Microchip Technology
System Gates 1.5M 1.5M 1.5M 1.5M
Flash Memory 276480 bits 276480 bits 276480 bits 276480 bits
User I/Os 119 119 119 119
Core Voltage 1.5V 1.5V 1.5V 1.5V
Speed Grade Standard Standard -1 (faster) -1 (faster)

主要差異化特點

  • Integrated analog blocks (對比A3P600-FGG256)
  • Flash-based configuration (對比SRAM-based FPGAs)
  • Higher gate count (對比M1AFS250-FG256I)

設計說明

The M1AFS1500-FGG256K requires a 1.5V core supply. Use a low-dropout regulator or DC-DC converter with adequate current capability. Decouple each VCC pin with a 0.1uF ceramic capacitor and add bulk capacitance (10uF) near the power entry point. Estimated: total core current can reach 500mA at full utilization, so design the supply for at least 1A margin.

The 256-ball FBGA package requires a multi-layer PCB with dedicated power and ground planes. Route high-speed I/Os with controlled impedance (50 ohm) and keep trace lengths matched for differential pairs. Place decoupling capacitors as close to the balls as possible, using vias-in-pad if necessary. Follow Microchip's layout guidelines for Fusion FPGAs.

The FBGA package dissipates heat through the solder balls and PCB. Estimated: at 1.5V and 500mA core current, power dissipation is 0.75W. Ensure adequate copper pour on the PCB to spread heat. If ambient temperature exceeds 70C, consider forced airflow or a heatsink. The junction-to-ambient thermal resistance is typically 20-30 C/W for this package.

合規資訊

RoHS
Compliant
REACH
Unknown
AEC-Q100
Not Applicable
無鉛
Yes
無鹵
Unknown
衝突礦產
Unknown

RoHS compliance is indicated by distributor listings. AEC-Q100 qualification not specified in provided data.

資料驗證日期： 2026-08-31 — 資料由 XAIPART 元件工程團隊驗證及整理

相關搜尋

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相關元件與詞彙

Microchip Technology M1AFS1500-FGG256K M1AFS1500-FGG256 M1AFS1500-1FGG256K M1AFS1500-1FG256K Fusion FPGA FPGA Field Programmable Gate Array mixed-signal flash memory ADC DAC 256-LBGA FBGA 130nm 1.5V RoHS
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