This detailed comparison of UPD70F3237AM1GJ(A2)-V51-UEN-A and UPD70F3237AM1GJ(A2)-V55-UEN-A in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Renesas Electronics America | Renesas Electronics America |
|---|---|---|
| Package / Case | 144-LQFP | 144-LQFP |
| Description | IC MCU 32BIT 256KB FLSH 144FLQFP | IC MCU 32BIT 256KB FLSH 144FLQFP |
| In Stock | 2 640 | 2 418 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | V850ES/Fx2 | V850ES/Fx2 |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Core Processor | V850ES | V850ES |
| Core Size | 32-Bit | 32-Bit |
| Speed | 20MHz | 20MHz |
| Connectivity | CANbus, CSI, I²C, UART/USART | CANbus, CSI, I²C, UART/USART |
| Peripherals | LVD, PWM, WDT | LVD, PWM, WDT |
| Number of I/O | 128 | 128 |
| Program Memory Size | 256KB (256K x 8) | 256KB (256K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 12K x 8 | 12K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 5.5V | 3.5V ~ 5.5V |
| Data Converters | A/D 24x10b | A/D 24x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | 144-FLQFP (20x20) | 144-FLQFP (20x20) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| Z86C1505FSCR2306 | Zilog / Littelfuse | IC MCU 8BIT 4KB ROM 44QFP |
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| LH7A400N0G000B5,55 | NXP Semiconductors | IC MCU 32BIT ROMLESS 256BGA |
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| Z88C0020PSC | Zilog / Littelfuse | IC MCU 8BIT ROMLESS 40DIP |
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| MB90F022CPF-GS-9237E1 | Cypress Semiconductor | IC MCU MICOM FLASH 100QFP |
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| MB90438LSPMC-G-544-JNE1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| AT89C5122D-SISUM | Roving Networks / Microchip Technology | IC MCU 8BIT 32KB FLASH 28PLCC |
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| M30879FKGP#U5 | Renesas Electronics America | IC MCU 16/32BIT 768KB 100LFQFP |
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| R5F562T7ADFP#V1 | Renesas Electronics America | IC MCU 32BIT 128KB FLASH 100LQFP |
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| PIC17C44T-16I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 16KB OTP 44TQFP |
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| EFM32LG842F64G-E-QFP64 | Silicon Labs | IC MCU 32BIT 64KB FLASH 64TQFP |
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| MB96375RSAPMC-GS-102K5E2 | Cypress Semiconductor | IC MCU 16BIT 160KB MROM 144LQFP |
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| MB96F612RBPMC-GS-F4E1 | Cypress Semiconductor | IC MCU 16BIT 64KB FLASH 48LQFP |
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| DSPIC33EP64GP502T-I/MM | Roving Networks / Microchip Technology | IC MCU 16BIT 64KB FLASH 28QFN |
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| EFM32LG230F64-QFN64T | Silicon Labs | IC MCU 32BIT 64KB FLASH 64QFN |
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| PIC16F707T-I/PT | Roving Networks / Microchip Technology | IC MCU 8BIT 14KB FLASH 44TQFP |
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