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cigen-M37546G
M37546G integrated circuits (ics) Series
renesas8-bit microcontrollers with 8KB/16KB ROM in various compact packages
The M37546G series from Renesas is a lineup of 8-bit microcontrollers with 8KB or 16KB of ROM, packed into small form factors. These ICs are designed for a variety of embedded applications where cost and space are critical considerations. If you're working on projects that require basic processing capabilities, such as simple automation tasks, sensor interfacing, or basic control systems, these microcontrollers are a solid choice.
One thing worth noting is their compactness. The M37546Gs come in several small packages, making them ideal for applications where board space is limited, such as IoT devices, wearable tech, or automotive infotainment systems. Their small size doesn’t compromise on performance; they still manage to offer adequate processing power for many tasks, thanks to their 8-bit architecture.
Another practical use case for these microcontrollers is in consumer electronics, particularly in remote controls, gaming peripherals, or any device that requires minimal computing power but needs to be affordable and compact. Engineers tend to reach for this series when they need a reliable, low-power solution that can handle basic logic and communication tasks without the overhead of more complex processors.
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M37546G integrated circuits (ics) - Part List
12 parts in total| Mfr Part # | Quantity Available | Price | Category | Standard Package | RoHS | Speed | RAM Size | Core Size | Number of I/O | Data Converters | Oscillator Type | Program Memory Size | Program Memory Type | Voltage - Supply (Vcc/Vdd) | Packaging | Package / Case | Number of Cores/Bus Width | Peripherals | Connectivity | Core Processor | Number of Timers | RF Family/Standard | Operating Temperature | EU RoHS | Approval Agency | Core Type | Clock Rate | Number of Bits | Voltage Rating | Number of ADCs / DACs | Voltage - Supply (Min) | Width | Mounting Type | Length - Overall | Package Quantity | Number of Positions | Shell Size - Insert | Architecture | DigiKey Programmable | Printed Circuit Board | Interface | Voltage - Supply | Power Dissipation (Max) | On-Chip RAM | Standard Package Name | Lead Style | Watchdog Timer | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 M37546G2GP#U0 MCU 8-bit 740 CISC 8KB ROM 5V 32-Pin LQFP Tray MCU 8-bit 740 740 CISC 8KB ROM 5V 32-Pin LQFP Tray IC MCU 8BIT 8KB QZROM 32LQFP renesas electronics | 10 | 1: ¥15.912 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 384 byte | 8-Bit | 25 | A/D 6x10b | Internal | 8 KB | ROM | 1.8 V ~ 5.5 V | Tray | 32LQFP | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 4.4 | Surface Mount | 6.5 | LQFP | 32 | 1.15 | CISC | Yes | 32 | UART | 5 V | 200 mW | 6-chx10-bit | QFP | Gull-wing | 1 | 32-LQFP (7x7) |
M37546G4GP#U0 MCU 8-bit 740 CISC 16KB ROM 5V 32-Pin LQFP Tray MCU 8-bit 740 740 CISC 16KB ROM 5V 32-Pin LQFP Tray IC MCU 8BIT 16KB QZROM 32LQFP renesas electronics | 239 | 150: ¥17.00 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 512 byte | 8-Bit | 25 | A/D 6x10b | Internal | 16 KB | ROM | 1.8 V ~ 5.5 V | Tray | 32LQFP | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 4.4 | Surface Mount | 6.5 | LQFP | 32 | 1.15 | CISC | Yes | 32 | UART | 5 V | 200 mW | 6-chx10-bit | QFP | Gull-wing | 1 | 32-LQFP (7x7) |
 M37546G2HP MCU 8-bit 740 CISC 8KB ROM 5V 36-Pin HWQFN MCU 8-bit 740 740 CISC 8KB ROM 5V 36-Pin HWQFN IC MCU 8BIT 8KB QZROM 36QFN renesas electronics | 10 | 1: ¥18.70 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 384 byte | 8-Bit | 25 | A/D 6x10b | Internal | 8 KB | ROM | 1.8 V ~ 5.5 V | Tube | 36HWQFN | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Not Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 6 | Surface Mount | 6 | HWQFN | 36 | 0.75 | CISC | Yes | 36 | UART | 5 V | 300 mW | 6-chx10-bit | - | - | - | - |
 M37546G2SP MCU 8-bit 740 CISC 8KB ROM 5V 32-Pin SDIP MCU 8-bit 740 740 CISC 8KB ROM 5V 32-Pin SDIP IC MCU 8BIT 8KB QZROM 32SDIP renesas electronics | 10 | 1: ¥18.70 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 384 byte | 8-Bit | 25 | A/D 6x10b | Internal | 8 KB | ROM | 1.8 V ~ 5.5 V | Tube | 32SDIP | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Not Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 8.9 | Through Hole | 28 | SDIP | 32 | 3.8 | CISC | Yes | 32 | UART | 5 V | 300 mW | 6-chx10-bit | PDIP | Through Hole | - | - |
M37546G2SP#U0 MCU 8-bit 740 CISC 8KB ROM 5V 32-Pin SDIP Tube MCU 8-bit 740 740 CISC 8KB ROM 5V 32-Pin SDIP Tube IC MCU 8BIT 8KB QZROM 32SDIP renesas electronics | 10 | 1: ¥18.70 | - | Rail / Tube | Lead free / RoHS Compliant | 8 MHz | 384 byte | 8-Bit | 25 | A/D 6x10b | Internal | 8 KB | ROM | 1.8 V ~ 5.5 V | Tube | 32SDIP | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 8.9 | Through Hole | 28 | SDIP | 32 | 3.8 | CISC | Yes | 32 | UART | 5 V | 300 mW | 6-chx10-bit | PDIP | Through Hole | 1 | 32-SDIP |
M37546G2HP#U0 MCU 8-bit 740 CISC 8KB ROM 5V 36-Pin HWQFN Tube IC MCU 8BIT 8KB QZROM 36QFN IC MCU 8BIT 8KB QZROM 36HWQFN renesas electronics | 10 | 1: ¥18.70 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 384 byte | 8-Bit | 25 | A/D 6x10b | Internal | 8 KB | ROM | 1.8 V ~ 5.5 V | Tube | 36HWQFN | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | UART | 5 V | 300 mW | 6-chx10-bit | - | - | 1 | 36-HWQFN (6x6) |
M37546G4SP#U0 MCU 8-bit 740 CISC 16KB ROM 5V 32-Pin SDIP Tube MCU 8-bit 740 740 CISC 16KB ROM 5V 32-Pin SDIP Tube IC MCU 8BIT 16KB QZROM 32SDIP renesas electronics | 952 | 132: ¥19.38 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 512 byte | 8-Bit | 25 | A/D 6x10b | Internal | 16 KB | ROM | 1.8 V ~ 5.5 V | Tube | 32SDIP | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 8.9 | Through Hole | 28 | SDIP | 32 | 3.8 | CISC | Yes | 32 | UART | 5 V | 300 mW | 6-chx10-bit | PDIP | Through Hole | 1 | 32-SDIP |
M37546G2GP MCU 8-bit 740 740 CISC 8KB ROM 5V 32-Pin LQFP IC MCU 8BIT 8KB QZROM 32LQFP Renesas Electronics | 0 | - | 1 | Lead free / RoHS Compliant | 8MHz | 384byte | 8-Bit | 25 | A/D 6x10b | Internal | 8KB | ROM | 1.8 V ~ 5.5 V | Tray | 32-LQFP | 8 | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20°C ~ 85°C | Not Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 4.4 | Surface Mount | 6.5 | LQFP | 32 | 1.15 | CISC | Yes | 32 | - | - | - | - | QFP | Gull-wing | - | - | |
M37546G4HP#U0 MCU 8-bit 740 CISC 16KB ROM 5V 36-Pin HWQFN Tube MCU 8-bit 740 740 CISC 16KB ROM 5V 36-Pin HWQFN Tube IC MCU 8BIT 16KB QZROM 36QFN IC MCU 8BIT 16KB QZROM 36HWQFN renesas electronics | 10 | 1: ¥18.428 | - | Trays | Lead free / RoHS Compliant | 8 MHz | 512 byte | 8-Bit | 25 | A/D 6x10b | Internal | 16 KB | ROM | 1.8 V ~ 5.5 V | Tube | 36HWQFN | 8 Bit | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20 to 85 °C | Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 6 | Surface Mount | 6 | HWQFN | 36 | 0.75 | CISC | Yes | 36 | UART | 5 V | 300 mW | 6-chx10-bit | - | - | 1 | 36-HWQFN (6x6) |
M37546G4GP MCU 8-bit 740 740 CISC 16KB ROM 5V 32-Pin LQFP IC MCU 8BIT 16KB QZROM 32LQFP Renesas Electronics | 0 | - | 1 | Lead free / RoHS Compliant | 8MHz | 512byte | 8-Bit | 25 | A/D 6x10b | Internal | 16KB | ROM | 1.8 V ~ 5.5 V | Tray | 32-LQFP | 8 | LVD, POR, WDT | SIO, UART/USART | 740 | 4 | 740 | -20°C ~ 85°C | Not Compliant | No | 740 | 8 | 10 | 4.5 | 6 | 5.5 | 4.4 | Surface Mount | 6.5 | LQFP | 32 | 1.15 | CISC | Yes | 32 | - | - | - | - | QFP | Gull-wing | - | - | |
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