Microchip Technology ATSAMC21G18A-MZTVAO Integrated Circuits (ICs)
QFN48 WETTABLE FLANKS, 125C, GRE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ATSAMC21G18A-MZTVAO
Category
Integrated Circuits (ICs)Microchip Technology ATSAMC21G18A-MZTVAO
Detailed Description
QFN48 WETTABLE FLANKS, 125C, GRE
Package
VQFN-48
Lifecycle Status
Active
Datasheet
ATSAMC21G18A-MZTVAO Datasheet
Quick Jump:
Technical Specifications
Microchip Technology ATSAMC21G18A-MZTVAO Integrated Circuits (ICs) technical specifications.
General
RAM Size
32K x 8
RoHS
Yes
Number of Pins
48
Lifecycle Status
Active
Core Processor
ARM® Cortex®-M0+
Supply Vcc Vdd
2.7V ~ 5.5V
Speed
48MHz
Program Memory Type
FLASH
Number of I/O
38
Oscillator Type
External, Internal
Related Parts Comparison (ATSAMC21G18A-MZTVAO vs ATSAMC20J17A-ANTS2 vs ATSAMC21E17A-ANT vs ATSAMC21E17A-AUT)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Number of Pins | 48 | 64 | 32 | 32 |
| Core Processor | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ | ARM® Cortex®-M0+ |
| Core Size | 32-Bit | 32-Bit Single-Core | 32-Bit Single-Core | 32-Bit Single-Core |
| RAM Size | 32K x 8 | 16K x 8 | 16K x 8 | 16K x 8 |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Connectivity | CANbus, I2C, LINbus, SPI, UART/USART | I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SPI, UART/USART | CANbus, I²C, LINbus, SPI, UART/USART |
| CPU Type | Cortex-M0+ | Cortex-M0+ | Cortex-M0+ | Cortex-M0+ |
| Crypto Engine | No | No | No | No |
| I2C | 6 | 4 | 4 | 4 |
| Internal Oscillator | 32khz, 32Khz ULP, 48Mhz | 32khz, 32Khz ULP, 48Mhz | 32khz, 32Khz ULP, 48Mhz | 32khz, 32Khz ULP, 48Mhz |
| Maxspeed Mhz | 64 | 48 | 48 | 48 |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
CY8C4148AZQ-S453Infineon TechnologiesSimilar FunctionalityInfineon
IC MCU 32BIT 256KB FLASH 100TQFP
FS32K118LFT0VLFTNXP SemiconductorsNXP
IC MCU 32BIT 256KB FLASH 48LQFP
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