M1AFS1500-FGG256K - Fusion FPGA 1.5M Gates | Microchip M1AFS1500-FGG256K от Microchip Technology - электронный компонент
Microchip Technology

M1AFS1500-FGG256K - Fusion FPGA 1.5M Gates | Microchip

Артикул: M1AFS1500-FGG256K ✓ Активен
В наличии Отправка в течение 1–3 рабочих дней
1.5V Vdss 256-LBGA (FGG256) Package 1098.9 MHz Speed 276480 bits Memory
От $60.2 USD / шт.
MOQ: 1 |
Цена обновлена: 2026-08-31
Оптовые цены
Кол-во Цена за ед. Итого
1 $89.5 $89,50
10 $82.3 $823,00
100 $74.1 $7.410,00
500 $66.8 $33.400,00
1.000 $60.2 $60.200,00
ℹ️ Все цены указаны в USD
Открыть datasheet (PDF) Смотреть аналоги

M1AFS1500-FGG256K Обзор

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.

Аналоги без доработки для M1AFS1500-FGG256K — тот же корпус, pin-to-pin совместимость. Компоненты в других корпусах, требующие переработки PCB, исключены.

Варианты в этой серии

Модели той же серии, совместимые без доработки с M1AFS1500-FGG256K (тот же форм-фактор и посадочное место) — отличается по Family, Technology, Package, Package / Case, Supply Voltage.

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

Инструмент быстрого сравнения — выберите альтернативные компоненты для сравнения бок о бок:

M1AFS1500-FGG256

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

✓ В наличии

$172.23 / шт.

Открыть даташит →

M1AFS1500-1FGG256K

✅ Прямая замена
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)

✓ В наличии

Уточнить цену

Открыть даташит →

M1AFS1500-1FG256K

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

✓ В наличии

$627.13 / шт.

Открыть даташит →

M1AFS1500-FG256K

✅ Прямая замена
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)

✓ В наличии

$341.46 / шт.

Открыть даташит →

M1AFS1500-1FGG256

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

✓ В наличии

$172.23 / шт.

Открыть даташит →

M1AFS1500-FGG256I

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

✓ В наличии

$289.9 / шт.

Открыть даташит →

M1AFS1500-FGG256K Максимальные параметры и электрические характеристики

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
Корпус 256-LBGA (FGG256)
Тип монтажа Surface Mount
Analog Blocks Configurable ADC, DAC, comparators
Clock Management PLLs and clock conditioning circuitry
Configuration Flash-based, non-volatile
Статус RoHS Compliant
Packaging Tray

Конфигурация выводов M1AFS1500-FGG256K

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

Типичное применение

M1AFS1500-FGG256K подходит для 6 применениеs: 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.

Рекомендуется

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.

Рекомендуется

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.

Рекомендуется

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.

Рекомендуется

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.

Рекомендуется

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.

Рекомендуется

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

Сводка рекомендуемых товаров

A3P600-FGG256 Microchip Technology Используется в: Industrial Motor Control, Medical Device Signal Processing, Data Acquisition and Instrumentation M1AFS250-FG256I Microchip Technology Используется в: Industrial Motor Control, Medical Device Signal Processing, Aerospace and Defense Systems, Automotive Electronics, Data Acquisition and Instrumentation M1AFS250-1PQG208 Microchip Technology Используется в: Power Management and Monitoring A3P400-PQG208 Microchip Technology Используется в: Power Management and Monitoring A3P600-FGG256I Microchip Technology Используется в: Aerospace and Defense Systems A3P400-PQG208I Microchip Technology Используется в: 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.

Справочные инженерные данные для M1AFS1500-FGG256K — сравнение, рекомендации по проектированию и информация о соответствии.

Руководство по выбору

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.

Сравнение с аналогами

Параметр Этот товар 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)

Ключевые отличия

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

Заметки по проектированию

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.

Информация о соответствии

RoHS
Compliant
REACH
Unknown
AEC-Q100
Not Applicable
Без свинца
Yes
Без галогенов
Unknown
Конфликтные минералы
Unknown

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

Данные проверены: 2026-08-31 — данные проверены и курируются командой компонентной инженерии XAIPART

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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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